@article{UBHD-67791260,
  author={Albuquerque, João Porto de and Herfort, Benjamin and Brenning, Alexander and Zipf, Alexander},
  title={A geographic approach for combining social media and authoritative data towards indentifiying useful information for disaster management},
  year={2015},
  pages={667-689},
  language={eng},
  issn={1365-8824},
  volume={29},
  number={4},
  journal={International journal of geographical information science},
  doi={10.1080/13658816.2014.996567},
}
@article{UBHD-68909371,
  author={Albuquerque, João Porto de and Anderson, Liana and Calvillo, Nerea and Coaffee, Jon and Cunha, Maria Alexandra and Degrossi, Livia Castro and Dolif, Giovanni and Horita, Flavio and Klonner, Carolin and Lima-Silva, Fernanda and Marchezini, Victor and Martins, Mario Henrique da Mata and Pajarito-Grajales, Diego and Pitidis, Vangelis and Rudorff, Conrado and Tkacz, Nathaniel and Traijber, Rachel and Zipf, Alexander},
  title={The role of data in transformations to sustainability},
  subtitle={a critical research agenda},
  year={2021},
  pages={153-163},
  language={eng},
  issn={1877-3443},
  volume={49},
  number={Special issue vom: Apr.},
  note={This review comes from a themed issue on "Transformations to sustainability: critical social science perspectives" ; Available online, version of record 24 July 2021 ; Gesehen am 21.04.2022},
  journal={Current opinion in environmental sustainability},
  doi={10.1016/j.cosust.2021.06.009},
}
@article{UBHD-68094650,
  author={Ali, Ahmed Loai and Zipf, Alexander and Mobasheri, Amin},
  title={Guided classification system for conceptual overlapping classes in OpenStreetMap},
  year={2016},
  language={eng},
  issn={2220-9964},
  volume={5(2016},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi5060087},
}
@book{UBHD-67383573,
  author={Andrae, Christine},
  editor={Zipf, Alexander},
  title={Simple features},
  subtitle={praxisnahe Standards f{\"u}r einfache Geoobjekte in Datenbanken und GIS},
  publisher={Wichmann},
  address={Berlin ; Offenbach},
  year={2013},
  pages={240 S.},
  language={ger},
  isbn={978-3-87907-524-9},
  keywords={Geoinformationssystem / Geodateninfrastruktur / Geodienst / Raumdaten / Geometrische Modellierung / Objektmodell},
  library={UB [Signatur: UBN/RB 10104 A553]},
}
@book{UBHD-68297403,
  author={Andrae, Christine and Graul, Christian and Over, Martin and Zipf, Alexander},
  title={Web portrayal services},
  subtitle={OpenGIS Web Map Service, Styled Layer Descriptor, Symbology Encoding und ISO 19117 Portrayal vorgestellt und erl{\"a}utert},
  publisher={Wichmann},
  address={Berlin ; Offenbach},
  year={2011},
  pages={1 Online-Ressource (381 Seiten)},
  language={ger},
  isbn={978-3-87907-568-3},
  series={OpenGIS essentials},
  keywords={Geoinformation / Web Services / Digitale Karte},
}
@incollection{UBHD-67768314,
  author={Auer, Michael and H{\"o}fle, Bernhard and Lanig, Sandra and Schilling, Arne and Zipf, Alexander},
  title={3D-sutras},
  subtitle={a web based atlas of laser scanned Buddhist stone inscriptions in China},
  year={2011},
  pages={?},
  language={eng},
  booktitle={Advancing geoinformation science for a changing world},
  editor={Geertman, Stan},
}
@article{UBHD-68585701,
  author={Auer, Michael and Zipf, Alexander},
  title={3D WebGIS: from visualization to analysis},
  subtitle={an efficient browser-based 3D line-of-sight analysis},
  year={2018},
  pages={14 S.},
  language={eng},
  issn={2220-9964},
  volume={7(2018},
  note={Gesehen am 09.06.2020},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi7070279},
}
@conference{UBHD-67505239,
  author={Auer, Michael and Fees, Magnus and Zipf, Alexander},
  title={HistOSM.org - ein Webportal zu historischen und arch{\"a}ologischen St{\"a}tten und Sehensw{\"u}rdigkeiten auf Basis der nutzergenierten Daten von OpenStreetMap (OSM)},
  year={2010},
  pages={?},
  language={eng},
  isbn={3-87907-495-X and 978-3-87907-495-2},
}
@article{UBHD-68093945,
  author={Auer, Michael and Loos, Lukas and Zipf, Alexander},
  title={MayaArch3D},
  subtitle={webbasierte arch{\"a}ologische 3D-Visualisierung und Analyse},
  year={2016},
  pages={25-29},
  language={ger},
  issn={2509-713X},
  volume={2016},
  number={2},
  journal={AGIT},
  doi={10.14627/537622004},
}
@incollection{UBHD-67501387,
  author={Auer, Michael and Zipf, Alexander},
  title={OpenStreetMap meets Open Geospatial Consortium},
  subtitle={zum Anwendungspotential einer Geodateninfrastruktur mit freiwillig gesammelten Geodaten},
  year={2011},
  pages={106-113$t8 S.},
  language={ger},
  isbn={978-3-938833-55-1},
  booktitle={Geoinformationssysteme},
  editor={Schilcher, Matth{\"a}us},
}
@article{UBHD-67440865,
  author={Bakillah, Mohamed and Liang, Steve H. L. and Mostafavi, Mir Abolfazl},
  editor={Zipf, Alexander},
  title={A dynamic and context-aware semantic mediation service for discovering and fusion of heterogeneous sensor data},
  year={2013},
  pages={155-185},
  language={eng},
  issn={1948-660X},
  volume={6},
  note={Literaturverzeichnis: Seite 181-185 ; Gesehen am 05.07.2013},
  journal={Journal of spatial information science},
  doi={10.5311/JOSIS.2013.6.104},
}
@article{UBHD-67743844,
  author={Bakillah, Mohamed and Mobasheri, Amin and Jokar Arsanjani, Jamal and Zipf, Alexander},
  title={Fine-resolution population mapping using OpenStreetMap points-of-interest},
  year={2014},
  pages={1940-1963},
  language={eng},
  issn={1365-8824},
  volume={28},
  number={9},
  note={Gesehen am 05.12.2014},
  journal={International journal of geographical information science},
  doi={10.1080/13658816.2014.909045},
}
@article{UBHD-67388704,
  author={Bakillah, Mohamed and Zipf, Alexander},
  title={Fuzzy query propagation in sensor networks},
  year={2012},
  pages={315-327},
  language={eng},
  issn={1942-2679},
  volume={5},
  number={3/4},
  note={Gesehen am 15.04.2013},
  journal={International journal on advances in intelligent systems},
}
@incollection{UBHD-68141142,
  author={Bakillah, Mohamed and Liang, Steve H. L. and Zipf, Alexander},
  title={Location-based services},
  year={2017},
  pages={?},
  language={eng},
  isbn={978-1-118-78635-2},
  note={Gesehen am 24.07.2017},
  booktitle={International encyclopedia of geography},
  doi={10.1002/9781118786352.wbieg0543},
}
@article{UBHD-67744550,
  author={Bakillah, Mohamed and Zipf, Alexander},
  title={Real time query propagation strategies with lightweight coordination calculus (LCC) for ad hoc networks of geospatial databases},
  year={2012},
  pages={1918-1933},
  language={eng},
  issn={1095-8592},
  volume={35},
  number={6},
  note={Gesehen am 08.12.2014},
  journal={Journal of network and computer applications},
  doi={10.1016/j.jnca.2012.07.015},
}
@article{UBHD-68308862,
  author={Bakillah, Mohamed and Zipf, Alexander},
  title={Real time query propagation strategies with Lightweight Coordination Calculus (LCC) for ad hoc networks of geospatial databases},
  year={2012},
  pages={1918-1933},
  language={eng},
  issn={1095-8592},
  volume={35},
  number={6},
  note={Gesehen am 25.09.2018},
  journal={Journal of network and computer applications},
  doi={10.1016/j.jnca.2012.07.015},
}
@article{UBHD-67383640,
  author={Bakillah, Mohamed and Zipf, Alexander},
  title={Real time query propagation strategies with light-weight coordination calculus (LCC) for ad hoc networks of geospatial databases},
  year={2012},
  pages={1918-1933},
  language={eng},
  issn={1084-8045},
  volume={35},
  number={6},
  journal={Journal of network and computer applications},
}
@article{UBHD-67743854,
  author={Bakillah, Mohamed and Zipf, Alexander and Jokar Arsanjani, Jamal},
  title={Semantic interoperability of sensor data with volunteered geographic information},
  subtitle={a unified model},
  year={2013},
  pages={766-796},
  language={eng},
  issn={2220-9964},
  volume={2},
  number={3},
  note={Gesehen am 05.12.2014},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi2030766},
}
@article{UBHD-67743849,
  author={Barron, Christopher and Neis, Pascal and Zipf, Alexander},
  title={A comprehensive framework for intrinsic OpenStreetMap quality analysis},
  year={2014},
  pages={877-895},
  language={eng},
  issn={1467-9671},
  volume={18},
  number={6},
  journal={Transactions in GIS},
  doi={10.1111/tgis.12073},
}
@book{UBHD-68113950,
  author={Baumann, Martin and Effinger, Maria and Eller, Dirk and Heuveline, Vincent and Kempf, Christian and Loos, Lukas and Maylein, Leonhard and Peltzer, J{\"o}rg and Pfeiffer, Michelle and Probst, Veit and Schultes, Kilian and Thomas, Binu and Volkmann, Armin and Zipf, Alexander},
  title={heiMAP},
  subtitle={virtueller Kartentisch},
  publisher={Universit{\"a}tsbibliothek Heidelberg},
  address={Heidelberg},
  year={2017},
  pages={1 Online-Ressource (1 Seite)},
  language={ger},
  note={Aus: E-Science-Tage 2017: Forschungsdaten managen ; Ort: Heidelberg University ; Datum: 16-17 Mar 2017},
  keywords={Geoinformationssystem / Virtuelle Forschungsumgebung / Kulturerbe},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-228804},
  library={UB},
}
@incollection{UBHD-68560698,
  author={Baumann, Martin and Eller, Dirk and Heuveline, Vincent and Khan, Mohammed Rizwan and Loos, Lukas and Maylein, Leonhard and Peltzer, J{\"o}rg and Pfeiffer, Michelle and Scherbaum, Benjamin and Schultes, Kilian and Veiga Santana, Amon and Volkmann, Armin and Zia, Mohammed and Zipf, Alexander},
  title={heiMAP - virtual research environment for collaborative spatio-temporal research in the humanities},
  year={2020},
  pages={240},
  language={eng},
  isbn={9783948083144},
  note={Gesehen am 02.04.2020},
  booktitle={E-Science-Tage 2019},
  editor={Heuveline, Vincent and Gebhart, Fabian and Mohammadianbisheh, Nina},
  doi={10.11588/HEIBOOKS.598.C8448},
  url={https://doi.org/10.11588/HEIBOOKS.598.C8448},
  library={UB},
}
@article{UBHD-69192834,
  author={Benedyk, Anastasia and Moldavski, Alexander and Reichert, Markus and Reinhard, Iris and Lohr, Sarah and Schwarz, Kristina and Berhe, Oksana and H{\"o}flich, Anna and Lautenbach, Sven and Goltz, Christoph von der and Ebner-Priemer, Ulrich and Zipf, Alexander and Tost, Heike and Meyer-Lindenberg, Andreas},
  title={Initial response to the COVID-19 pandemic on real-life well-being, social contact and roaming behavior in patients with schizophrenia, major depression and healthy controls},
  subtitle={A longitudinal ecological momentary assessment study},
  year={2023},
  pages={79-83},
  language={eng},
  issn={1873-7862},
  volume={69(2023) vom: Apr.},
  note={Online verf{\"u}gbar: 2. Februar 2023, Artikelversion: 13. Februar 2023 ; Gesehen am 18.03.2024},
  journal={European neuropsychopharmacology},
  doi={10.1016/j.euroneuro.2023.01.008},
}
@book{UBHD-68073162,
  editor={Gerhard, Ulrike and Zipf, Alexander and Schmidt, Susanne and Werner, Cosima},
  title={Br{\"u}che im internationalen Staatengef{\"u}ge - Herausforderung Großstadt},
  publisher={Heidelberger Geographische Gesellschaft},
  address={Heidelberg},
  year={2016},
  pages={206 Seiten},
  language={ger},
  number={ARRAY(0x55cf2a48ee60)},
  series={HGG-Journal},
  library={GG [Signatur: <GG> A 66 n::30]},
}
@article{UBHD-68225720,
  author={Castro Degrossi, Lívia and Albuquerque, João Porto de and Restrepo, Camilo and Mobasheri, Amin and Zipf, Alexander},
  title={Exploring the geographical context for quality assessment of VGI in flood management domain},
  year={2017},
  pages={?},
  language={eng},
  note={Gesehen am 01.03.2018},
  journal={Americas conference on information systems},
}
@article{UBHD-68477150,
  author={Castro Degrossi, Lívia and Albuquerque, João Porto de and Rocha, Roberto dos Santos and Zipf, Alexander},
  title={A taxonomy of quality assessment methods for volunteered and crowdsourced geographic information},
  year={2018},
  pages={542-560},
  language={eng},
  issn={1467-9671},
  volume={22},
  number={2},
  note={Gesehen am 16.01.2020},
  journal={Transactions in GIS},
  doi={10.1111/tgis.12329},
}
@article{UBHD-68394323,
  author={Chen, Jiaoyan and Zipf, Alexander},
  title={Deep learning from multiple crowds},
  subtitle={a case study of humanitarian mapping},
  year={2019},
  pages={1713-1722},
  language={eng},
  volume={57},
  number={3},
  note={Date of Publication: 03 October 2018 ; Gesehen am 31.05.2019},
  journal={IEEE transactions on geoscience and remote sensing},
  doi={10.1109/TGRS.2018.2868748},
}
@article{UBHD-67985579,
  author={Dorn, Helen and T{\"o}rnros, Tobias and Zipf, Alexander},
  title={Quality evaluation of VGI using authoritative data},
  subtitle={a comparison with land use data in Southern Germany},
  year={2015},
  pages={1657-1671},
  language={eng},
  issn={2220-9964},
  volume={4},
  number={3},
  note={Gesehen am 19.05.2016},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi4031657},
}
@incollection{UBHD-69205266,
  author={Eberl, Julia and Zahs, Vivien and Ullah, Tahira and Schorlemmer, Danijel and Nievas, Cecilia and Glock, Katharina and Meyer, Fabian and Mey, Heiko and Stempniewski, Lothar and Herfort, Benjamin and Zipf, Alexander and H{\"o}fle, Bernhard},
  title={Innovative methods for earthquake damage detection and classification using airborne observation of critical infrastructures (project LOKI)},
  year={2021},
  pages={1-2},
  language={eng},
  note={Gesehen am 17.04.2024},
  booktitle={Abstracts & presentations},
  doi={10.5194/egusphere-egu21-2712},
}
@incollection{UBHD-68302341,
  author={Eckle, Melanie and Herfort, Benjamin and Yan, Yingwei and Kuo, Chiao-Ling and Zipf, Alexander},
  title={Towards using Volunteered Geographic Information to monitor post-disaster recovery in tourist destinations},
  year={2017},
  pages={1008-1019},
  language={eng},
  note={Gesehen am 07.01.2021 ; URL funktioniert nicht mehr},
  booktitle={Agility is coming},
  editor={Comes, Tina},
}
@incollection{UBHD-69355649,
  author={Elverfeldt, Kirsten von and Block, Sebastián and Schott, Moritz and Kemmer, Jonas and Wilke, Emily Charlotte and Winkler, Benedict and Fallast, Marie-Therese and Udoma-Ejorh, Olamide and Ulrich, Veit and Gatland, Danielle and Martin, Maria and Bayer, Ingolf and Parashar, Satvik and Neumann, Dominik and Hatfield, Charles and Adamiak, Maciej and Zipf, Alexander},
  title={hiWALK and hiBIKE},
  subtitle={co-created indices to foster active mobility for all},
  year={2025},
  pages={1-11},
  language={eng},
  note={Gesehen am 12.06.2025},
  booktitle={REAL CORP 2025: Urban innovation to boldly go where no cities have gone before - medium sized cities and towns as a major arena of global urbanisation},
  editor={Schrenk, Manfred and Popovich, Tatiana and Zeile, Peter and Elisei, Pietro and Beyer, Clemens and Ryser, Judith and Trattnig, Uwe},
}
@article{UBHD-68130953,
  author={Fan, Hongchao and Zipf, Alexander and Wu, Hangbin},
  title={Detecting repetitive structures on building footprints for the purposes of 3D modeling and reconstruction},
  year={2017},
  pages={785-797},
  language={eng},
  issn={1753-8955},
  volume={10},
  number={10},
  journal={International journal of digital earth},
  doi={10.1080/17538947.2016.1252433},
}
@incollection{UBHD-67768325,
  author={Fan, Hongchao and Zipf, Alexander and Fu, Qing},
  title={Estimation of building types on OpenStreetMap based on urban morphology analysis},
  year={2014},
  pages={19-35},
  language={eng},
  isbn={978-3-319-03611-3},
  booktitle={Connecting a digital Europe through location and place},
  editor={Huerta, Joaquin and Schade, Sven and Granell, Carlos},
}
@article{UBHD-67985576,
  author={Fan, Hongchao and Zipf, Alexander and Rousell, Adam},
  title={A polygon-based approach for matching OpenStreetMap road networks with regional transit authority data},
  year={2015},
  pages={748-764},
  language={eng},
  issn={1362-3087},
  volume={30},
  number={4},
  note={Gesehen am 19.05.2016},
  journal={International journal of geographical information science},
  doi={10.1080/13658816.2015.1100732},
}
@article{UBHD-67743845,
  author={Fan, Hongchao and Zipf, Alexander and Neis, Pascal},
  title={Quality assessment for building footprints data on OpenStreetMap},
  year={2014},
  pages={700-719},
  language={eng},
  issn={1362-3087},
  volume={28},
  number={4},
  note={Gesehen am 05.12.2014},
  journal={International journal of geographical information science},
  doi={10.1080/13658816.2013.867495},
}
@book{UBHD-69151994,
  author={Foshag, Kathrin and Przybill, Katharina and Aeschbach, Nicole and Lautenbach, Sven and Zipf, Alexander},
  title={Challenges and solution approach for greenhouse gas emission inventories at fine spatial resolutions - the example of the Rhine-Neckar district},
  publisher={Universit{\"a}t},
  address={Heidelberg},
  year={2023},
  pages={1 Online-Ressource (17 Seiten)},
  language={eng},
  number={ARRAY(0x55cf2a4bea48)},
  series={TdLab Geography discussion papers},
  doi={10.11588/heidok.00034126},
  keywords={Geoinformatik / Transdisziplinarit{\"a}t / Klimaschutz / Inventarisierung},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-341266},
  library={UB},
}
@article{UBHD-69236867,
  author={Foshag, Kathrin and F{\"u}rle, Johannes and Ludwig, Christina and Fallmann, Joachim and Lautenbach, Sven and Rupp, Saskia and Burst, Patrick and Betsch, Marco and Zipf, Alexander and Aeschbach, Nicole},
  title={How to assess the needs of vulnerable population groups towards heat-sensitive routing?},
  subtitle={an evidence-based and practical approach to reducing urban heat stress},
  year={2024},
  pages={1-33},
  language={eng},
  issn={2702-5985},
  volume={78},
  number={1},
  note={Gesehen am 23.07.2024},
  journal={Erdkunde},
  doi={10.3112/erdkunde.2024.01.01},
}
@article{UBHD-68912676,
  author={Fritz, Oliver and Auer, Michael and Zipf, Alexander},
  title={Entwicklung eines Regressionsmodells f{\"u}r die Vollst{\"a}ndigkeitsanalyse des globalen OpenStreetMap-Datenbestands an Nahverkehrs-Busstrecken},
  year={2021},
  pages={239-248},
  language={ger},
  issn={2509-713X},
  volume={7},
  journal={AGIT},
  doi={10.14627/537707025},
}
@incollection{UBHD-69358229,
  author={Fulman, Nir and Memduhoğlu, Abdulkadir and Zipf, Alexander},
  title={Distortions in judged spatial relations in large language models},
  edition={Version v2},
  year={2024},
  pages={1-18},
  language={eng},
  note={Gesehen am 23.06.2025},
  booktitle={Arxiv},
  doi={10.48550/arXiv.2401.04218},
}
@article{UBHD-68677396,
  author={Geldsetzer, Pascal and Reinmuth, Marcel and Ouma, Paul O. and Lautenbach, Sven and Okiro, Emelda A. and B{\"a}rnighausen, Till and Zipf, Alexander},
  title={Mapping physical access to health care for older adults in sub-Saharan Africa and implications for the COVID-19 response},
  subtitle={a cross-sectional analysis},
  year={2020},
  pages={e32-e42},
  language={eng},
  issn={2666-7568},
  volume={1},
  number={1},
  note={Gesehen am 07.01.2021},
  journal={The lancet},
  doi={10.1016/S2666-7568(20)30010-6},
}
@book{UBHD-68676737,
  author={Geldsetzer, Pascal and Reinmuth, Marcel and Ouma, Paul O. and Lautenbach, Sven and Okiro, Emelda A. and B{\"a}rnighausen, Till and Zipf, Alexander},
  title={Mapping physical access to healthcare for older adults in sub-Saharan Africa [data]},
  subtitle={a cross-sectional analysis with implications for the COVID-19 response},
  publisher={Universit{\"a}t},
  address={Heidelberg},
  year={2020},
  pages={1 Online-Ressource (4 Files)},
  language={eng},
  note={Kind of data: Raster stack, tabular, tables, figures ; Gesehen am 04.01.2021},
  doi={10.11588/data/RGM2AW},
  url={https://doi.org/10.11588/data/RGM2AW},
  library={UB},
}
@book{UBHD-67216970,
  editor={Zipf, Alexander},
  organization={Geoinformatik-Tagung <2010, Kiel>},
  title={Geoinformatik 2010},
  subtitle={"die Welt im Netz" ; Konferenzband, 17. - 19. M{\"a}rz 2010, Kiel},
  publisher={AKA, Akademische Verlagsges.},
  address={Heidelberg},
  year={2010},
  pages={XIII, 276 S.},
  language={ger and eng},
  isbn={978-3-89838-335-6},
  note={Beitr. teilw. dt., teilw. engl},
  keywords={Geoinformatik},
}
@incollection{UBHD-68726872,
  author={Glaser, R{\"u}diger and Saurer, Helmut and Zipf, Alexander and Hologa, Rafael},
  title={Klassische und neue Fragestellungen der digitalen Geografie},
  year={2020},
  pages={172-174},
  language={ger},
  isbn={978-3-662-58378-4 and 3-662-58378-X},
  booktitle={Geographie},
  editor={Gebhardt, Hans and Glaser, R{\"u}diger and Radtke, Ulrich and Reuber, Paul and V{\"o}tt, Andreas},
}
@article{UBHD-67444060,
  author={G{\"o}tz, Marcus and Zipf, Alexander},
  title={Formal definition of an user-adaptive and length-optimal routing graph for complex indoor environments},
  year={2011},
  pages={119-128},
  language={eng},
  issn={1993-5153},
  volume={14},
  number={2},
  note={Gesehen am 11.07.2013},
  journal={Geo-spatial information science},
  doi={10.1007/s11806-011-0474-3},
}
@article{UBHD-67390441,
  author={G{\"o}tz, Marcus and Zipf, Alexander},
  title={Formal definition of an user-adaptive and length-optimal routing graph for complex indoor environments},
  year={2011},
  pages={119-128},
  language={eng},
  issn={1009-5020},
  volume={14},
  number={2},
  journal={Geo-spatial information science},
}
@incollection{UBHD-67761761,
  author={G{\"o}tz, Marcus and Zipf, Alexander},
  title={Indoor route planning with volunteered geographic information on a (mobile) web-based platform},
  year={2013},
  pages={233-250},
  language={eng},
  isbn={3-642-34202-7 and 978-3-642-34202-8},
  booktitle={Progress in location-based services},
  editor={Krisp, Jukka M.},
}
@article{UBHD-67391806,
  author={G{\"o}tz, Marcus and Zipf, Alexander},
  title={Towards defining a framework for the automatic derivation of 3D CityGML models from volunteered geographic information},
  year={2012},
  pages={1-16},
  language={eng},
  issn={2156-1702},
  volume={1},
  number={1},
  journal={International journal of 3-D information modeling},
}
@article{UBHD-67388702,
  author={G{\"o}tz, Marcus and Zipf, Alexander},
  title={Using crowdsourced indoor geodata for agent-based indoor evacuation simulations},
  year={2012},
  pages={186-208},
  language={ger},
  issn={2220-9964},
  volume={1},
  number={2},
  note={Gesehen am 15.04.13},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi1020186},
}
@article{UBHD-68735501,
  author={Griesbaum, Luisa and Eckle, Melanie and Herfort, Benjamin and Raifer, Martin and Zipf, Alexander},
  title={Partizipative Methoden zur Erfassung und Verarbeitung von Geoinformation},
  subtitle={das Beispiel OpenStreetMap (OSM)},
  year={2017},
  pages={563-574},
  language={ger},
  issn={1436-3011},
  volume={54},
  number={316 vom: Aug.},
  journal={HMD},
}
@article{UBHD-68735783,
  author={Griesbaum, Luisa and Eckle, Melanie and Herfort, Benjamin and Raifer, Martin and Zipf, Alexander},
  title={Partizipative Methoden zur Erfassung und Verarbeitung von Geoinformationen},
  year={2017},
  pages={563-574},
  language={ger},
  issn={2198-2775},
  volume={54},
  number={4 vom: Aug.},
  note={Gesehen am 10.05.2021},
  journal={HMD},
  doi={10.1365/s40702-017-0331-4},
}
@article{UBHD-68912664,
  author={Grinberger, A. Yair and Schott, Moritz and Raifer, Martin and Zipf, Alexander},
  title={An analysis of the spatial and temporal distribution of large-scale data production events in OpenStreetMap},
  year={2021},
  pages={622-641},
  language={eng},
  issn={1467-9671},
  volume={25},
  number={2},
  note={Gesehen am 29.04.2022},
  journal={Transactions in GIS},
  doi={10.1111/tgis.12746},
}
@book{UBHD-68469423,
  author={Grinberger, A. Yair and Schott, Moritz and Raifer, Martin and Troilo, Rafael and Zipf, Alexander},
  title={The institutional contexts of volunteered geographic information production},
  subtitle={a quantitative exploration of OpenStreetMap data},
  publisher={Universit{\"a}tsbibliothek Heidelberg},
  address={Heidelberg},
  year={2019},
  pages={1 Online-Ressource (6 Seiten)},
  language={eng},
  note={Erschienen in:  Proceedings of the “Geographical and Cultural Aspects of Geo-Information: Issues and Solutions” AGILE 2019 Workshop, June, 17th 2019, Limassol, Cyprus},
  doi={10.11588/heidok.00027410},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-274106},
  library={UB},
}
@book{UBHD-69216655,
  editor={Bubenzer, Olaf and Zipf, Alexander and Schmidt, Susanne},
  organization={Heidelberger Geographische Gesellschaft},
  title={Große Transformationen - Hothouse Earth},
  publisher={HGG - Heidelberger Geographische Gesellschaft},
  address={Heidelberg},
  year={2024},
  pages={176 Seiten},
  language={ger},
  number={ARRAY(0x55cf2a3f4558)},
  series={HGG-Journal},
}
@book{UBHD-68498900,
  author={G{\"u}ndra, Hartmut and Barron, Christopher and Henrichs, Thomas and Jaeger, Stefan and H{\"o}fle, Bernhard and Marx, Sabrina and Peters, Robin and Reimer, Andreas and Zipf, Alexander},
  organization={Wirtschaftsverlag N.W. Verlag f{\"u}r Neue Wissenschaft},
  title={Standortkataster f{\"u}r L{\"a}rmschutzanlagen mit Ertragsprognose f{\"u}r potentielle Photovoltaik-Anwendungen},
  subtitle={[Bericht zum Forschungsprojekt: FE 09.0153/2011/LRB]},
  publisher={Fachverlag NW in der Carl-Sch{\"u}nemann-Verlag-GmbH},
  address={Bremen},
  year={2015},
  pages={48 S.},
  language={ger},
  isbn={978-3-95606-150-9},
  number={ARRAY(0x55cf2a5138d0)},
  series={Berichte der Bundesanstalt f{\"u}r Straßenwesen},
  note={Zusammenfassung in dt. und eng},
  keywords={L{\"a}rmschutzbau / Fotovoltaikanlage},
}
@book{UBHD-68498901,
  author={G{\"u}ndra, Hartmut and Barron, Christopher and Henrichs, Thomas and Jaeger, Stefan and H{\"o}fle, Bernhard and Marx, Sabrina and Peters, Robin and Reimer, Andreas and Zipf, Alexander},
  organization={Wirtschaftsverlag N.W. Verlag f{\"u}r Neue Wissenschaft},
  title={Standortkataster f{\"u}r L{\"a}rmschutzanlagen mit Ertragsprognose f{\"u}r potentielle Photovoltaik-Anwendungen},
  publisher={Fachverlag NW in der Carl Sch{\"u}nemann Verlag GmbH},
  address={Bremen},
  year={2015},
  pages={Online-Ressource (49 S., 21,6 MB)},
  language={ger},
  isbn={978-3-95606-150-9},
  number={ARRAY(0x55cf2a4992a8)},
  series={Berichte der Bundesanstalt f{\"u}r Straßenwesen},
  keywords={L{\"a}rmschutzbau / Fotovoltaikanlage},
}
@article{UBHD-68224609,
  author={Hahmann, Stefan and Miksch, Jakob and Resch, Bernd and Lauer, Johannes and Zipf, Alexander},
  title={Routing through open spaces},
  subtitle={a performance comparison of algorithms},
  year={2018},
  pages={247-256},
  language={eng},
  issn={1993-5153},
  volume={21},
  number={3},
  note={Gesehen am 14.01.2019},
  journal={Geo-spatial information science},
  doi={10.1080/10095020.2017.1399675},
}
@article{UBHD-69355370,
  author={Hanny, David and Arifi, Dorian and Knoblauch, Steffen and Resch, Bernd and Lautenbach, Sven and Zipf, Alexander and de Aragão Rocha, Antonio Augusto},
  title={An explainable GeoAI approach for the multimodal analysis of urban human dynamics},
  subtitle={a case study for the COVID-19 pandemic in Rio de Janeiro},
  year={2025},
  pages={1-26},
  language={eng},
  issn={2730-6852},
  volume={5},
  note={Gesehen am 11.06.2025},
  journal={Computational urban science},
  doi={10.1007/s43762-025-00172-2},
}
@article{UBHD-69355687,
  author={Hatfield, Charles and Kustar, Anna and Reinmuth, Marcel and Cap, Constant and Beshir, Agraw Ali and Klopp, Jacqueline M. and Zipf, Alexander and Rising, James and Tun, Thet Hein},
  title={Lessons in traffic},
  subtitle={Nairobi's school term congestion and equity challenges},
  year={2025},
  pages={1-10},
  language={eng},
  issn={2950-1962},
  volume={3},
  number={Artikel-ID 100044},
  note={Gesehen am 12.06.2025},
  journal={African transport studies},
  doi={10.1016/j.aftran.2025.100044},
}
@book{UBHD-69200649,
  author={Hecht, Robert and Brzoska, Patrycia and Burghardt, Dirk and Cakir, Sercan and Dunkel, Alexander and Gildhorn, Kai and Gr{\"o}be, Mathias and Gugulica, Madalina and Kreutzarek, Niklas and Lautenbach, Sven and Ludwig, Christina and L{\"u}mkemann, Dennis and Meinel, Gotthard and Rothert, S{\"o}ren and Schorcht, Martin and Sonnenbichler, Andreas and Stanley, Celina and Tenikl, Julia and Wurm, Michael and Zipf, Alexander},
  organization={Leibniz-Institut f{\"u}r {\"O}kologische Raumentwicklung and Deutsches Zentrum f{\"u}r Luft- und Raumfahrt and Technische Universit{\"a}t Dresden and HeiGIT and Institut f{\"u}r Software-Entwicklung und EDV-Beratung and Urbanista oHG and Terra Concordia gGmbH},
  title={Informationen und Navigation zu urbanen Gr{\"u}nfl{\"a}chen in St{\"a}dten},
  subtitle={Abschlussbericht und Handbuch zum mFUND-Projekt: meinGr{\"u}n},
  publisher={Leibniz-Institut f{\"u}r {\"o}kologische Raumentwicklung},
  address={Dresden},
  year={2021},
  pages={126 Seiten},
  language={ger},
  note={F{\"o}rderkennzeichen BMVI 19F2073A-G ; Verbundnummer 01184214 ; Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource k{\"o}nnen nicht ausgeschlossen werden},
  keywords={Stadtgr{\"u}n / Navigation / App <Programm>},
}
@book{UBHD-69200651,
  author={Hecht, Robert and Gerhard, Patrycia and Burghardt, Dirk and Cakir, Sercan and Dunkel, Alexander and Gildhorn, Kai and Gr{\"o}be, Mathias and Gugulica, Madalina and Kreutzarek, Niklas and Lautenbach, Sven and Ludwig, Christina and L{\"u}mkemann, Dennis and Meinel, Gotthard and Rothert, S{\"o}ren and Schorcht, Martin and Sonnenbichler, Andreas and Stanley, Celina and Tenikl, Julia and Wurm, Michael and Zipf, Alexander},
  organization={Leibniz-Institut f{\"u}r {\"O}kologische Raumentwicklung and Deutsches Zentrum f{\"u}r Luft- und Raumfahrt and Technische Universit{\"a}t Dresden / Institut f{\"u}r Kartographie and HeiGIT and Institut f{\"u}r Software-Entwicklung und EDV-Beratung and Urbanista oHG and Terra Concordia gGmbH},
  title={Informationen und Navigation zu urbanen Gr{\"u}nfl{\"a}chen in St{\"a}dten},
  subtitle={Abschlussbericht und Handbuch zum mFUND-Projekt: meinGr{\"u}n : Akronym: meinGruen},
  publisher={[Leibniz-Institut f{\"u}r {\"o}kologische Raumentwicklung]},
  address={[Dresden]},
  year={2021},
  pages={1 Online-Ressource (126 Seiten, 11,48 MB)},
  language={ger},
  note={F{\"o}rderkennzeichen BMVI 19F2073A-G ; Verbundnummer 01184214 ; Unterschiede zwischen dem gedruckten Dokument und der elektronischen Ressource k{\"o}nnen nicht ausgeschlossen werden},
  doi={10.2314/KXP:1806732688},
  keywords={Stadtgr{\"u}n / Navigation / App <Programm>},
}
@article{UBHD-68701445,
  author={Herfort, Benjamin and Lautenbach, Sven and Porto de Albuquerque, João and Anderson, Jennings and Zipf, Alexander},
  title={The evolution of humanitarian mapping within the OpenStreetMap community},
  year={2021},
  pages={1-15},
  language={eng},
  issn={2045-2322},
  volume={11},
  number={Artikel-ID 3037},
  note={Gesehen am 19.02.2021},
  journal={Scientific reports},
  doi={10.1038/s41598-021-82404-z},
  url={https://doi.org/10.1038/s41598-021-82404-z},
  library={UB},
}
@incollection{UBHD-67768328,
  author={Herfort, Benjamin and Schelhorn, Svend-Jonas and Zipf, Alexander},
  title={Exploring the geographical relations between social media and flood phenomena to improve situational awareness},
  year={2014},
  pages={55-71},
  language={eng},
  isbn={978-3-319-03611-3},
  booktitle={Connecting a digital Europe through location and place},
  editor={Huerta, Joaquin and Schade, Sven and Granell, Carlos},
}
@article{UBHD-68443717,
  author={Herfort, Benjamin and Li, Hao and Fendrich, Sascha and Lautenbach, Sven and Zipf, Alexander},
  title={Mapping human settlements with higher accuracy and less volunteer efforts by combining crowdsourcing and deep learning},
  year={2019},
  pages={21 S.},
  language={eng},
  issn={2072-4292},
  volume={11(2019},
  note={Gesehen am 22.10.2019},
  journal={Remote sensing},
  doi={10.3390/rs11151799},
  url={https://doi.org/10.3390/rs11151799},
  library={UB},
}
@article{UBHD-69103037,
  author={Herfort, Benjamin and Lautenbach, Sven and Porto de Albuquerque, João and Anderson, Jennings and Zipf, Alexander},
  title={A spatio-temporal analysis investigating completeness and inequalities of global urban building data in OpenStreetMap},
  year={2023},
  pages={1-14},
  language={eng},
  issn={2041-1723},
  volume={14},
  number={Artikel-ID 3985},
  note={Gesehen am 01.08.2023},
  journal={Nature Communications},
  doi={10.1038/s41467-023-39698-6},
  url={https://doi.org/10.1038/s41467-023-39698-6},
  library={UB},
}
@book{UBHD-69200739,
  author={H{\"o}fle, Bernhard and Zahs, Vivien and Kohns, Julia and Meyer, Fabian and Schorlemmer, Danijel and Anders, Katharina and Klonner, Carolin and Mey, Heiko and Oostwegel, Laurens and Evaz Zadeh, Tara},
  organization={Universit{\"a}t Heidelberg / Professur f{\"u}r Geoinformatik/GIScience (GIS) and Aeromey and FZI Forschungszentrum Informatik and Deutsches GeoForschungsZentrum and Karlsruher Institut f{\"u}r Technologie / Fakult{\"a}t Bauingenieur-, Geo- und Umweltwissenschaften},
  title={LOKI - Luftgest{\"u}tzte Observation Kritischer Infrastrukturen},
  subtitle={Schlussbericht : Berichtszeitraum: 01.01.2020-31.03.2023},
  publisher={Ruprecht-Karls-Universit{\"a}t Heidelberg - Geographisches Institut, Abteilung Geoinformatik},
  address={Heidelberg},
  year={2023},
  pages={1 Online-Ressource (120 Seiten, 10,54 MB)},
  language={ger},
  note={F{\"o}rderkennzeichen BMBF 03G0890A-E ; Verbundnummer: 01190433 ; Literaturverzeichnis: Seite 113-120},
  doi={10.2314/KXP:1885697937},
}
@article{UBHD-69165079,
  author={Hong, Danfeng and Zhang, Bing and Li, Hao and Li, Yuxuan and Yao, Jing and Li, Chenyu and Werner, Martin and Chanussot, Jocelyn and Zipf, Alexander and Zhu, Xiao Xiang},
  title={Cross-city matters},
  subtitle={a multimodal remote sensing benchmark dataset for cross-city semantic segmentation using high-resolution domain adaptation networks},
  year={2023},
  pages={1-17},
  language={eng},
  issn={1879-0704},
  volume={299(2023) vom: Dez.},
  number={Artikel-ID 113856},
  note={Online verf{\"u}gbar 30 October 2023, Version des Artikels 30 October 2023 ; Gesehen am 24.01.2024},
  journal={Remote sensing of environment},
  doi={10.1016/j.rse.2023.113856},
}
@article{UBHD-68239432,
  author={Huang, Wei and Fan, Hongchao and Zipf, Alexander},
  title={Towards detecting the crowd involved in social events},
  year={2017},
  language={eng},
  issn={2220-9964},
  volume={6(2017},
  note={Gesehen am 05.04.2018},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi6100305},
  url={http://dx.doi.org/10.3390/ijgi6100305},
  library={UB},
}
@article{UBHD-69358180,
  author={Huber, Johannes and Ludwig, Christina and Foshag, Kathrin and Kolaxidis, Nikolaos and Zipf, Alexander and Lautenbach, Sven},
  title={Accessibility for pedestrians under heat stress},
  subtitle={the example of Heidelberg, Germany},
  year={2025},
  pages={1-12},
  language={eng},
  issn={2700-8150},
  volume={6},
  note={Gesehen am 23.06.2025 ; Proceedings of the 28th AGILE Conference on Geographic Information Science, 10-13 June 2025},
  journal={AGILE: GIScience series},
  doi={10.5194/agile-giss-6-4-2025},
}
@article{UBHD-68480042,
  author={Hu, Xuke and Fan, Hongchao and Noskov, Alexey and Zipf, Alexander and Wang, Zhiyong and Shang, Jianga},
  title={Feasibility of using grammars to infer room semantics},
  year={2019},
  pages={27 S.},
  language={eng},
  issn={2072-4292},
  volume={11(2019},
  note={Gesehen am 23.01.2020},
  journal={Remote sensing},
  doi={10.3390/rs11131535},
  url={https://doi.org/10.3390/rs11131535},
  library={UB},
}
@article{UBHD-68141143,
  author={Jacobs, Clemens and Zipf, Alexander},
  title={Completeness of citizen science biodiversity data from a volunteered geographic information perspective},
  year={2017},
  pages={3-13},
  language={eng},
  issn={1993-5153},
  volume={20},
  number={1},
  note={Gesehen am 21.07.2017},
  journal={Geo-spatial information science},
}
@article{UBHD-68299989,
  author={Jochem, Andreas and H{\"o}fle, Bernhard and Zipf, Alexander},
  title={Area-wide roof plane segmentation in airborne LiDAR point clouds},
  year={2012},
  pages={54-64},
  language={eng},
  volume={36},
  number={1},
  note={Available online 31 May 2011 ; Gesehen am 29.08.2018},
  journal={Computers, environment and urban systems},
  doi={10.1016/j.compenvurbsys.2011.05.001},
}
@article{UBHD-67383642,
  author={Jochem, Andreas and H{\"o}fle, Bernhard and Zipf, Alexander},
  title={Area-wide roof plane segmentation in airborne LiDAR point clouds},
  year={2012},
  pages={54-64},
  language={eng},
  issn={0198-9715},
  volume={36},
  number={1},
  journal={Computers, environment and urban systems},
}
@article{UBHD-68094649,
  author={John, Steffen and Hahmann, Stefan and Rousell, Adam and Zipf, Alexander},
  title={Deriving incline values for street networks from voluntarily collected GPS traces},
  year={2016},
  pages={152-169},
  language={eng},
  issn={1545-0465},
  volume={44},
  number={2},
  journal={Cartography and geographic information science},
  doi={10.1080/15230406.2016.1190300},
}
@article{UBHD-68288888,
  author={Jokar Arsanjani, Jamal and Leitner, Michael and Zipf, Alexander},
  title={Editorial},
  year={2017},
  pages={95-97},
  language={eng},
  issn={1545-0465},
  volume={44},
  number={2},
  note={Published online: 06 December 2016 ; Gesehen am 25.07.2018},
  journal={Cartography and geographic information science},
  doi={10.1080/15230406.2017.1260241},
}
@article{UBHD-67802005,
  author={Jokar Arsanjani, Jamal and Zipf, Alexander},
  title={An exploration of future patterns of the contributions to OpenStreetMap and development of a contribution index},
  year={2015},
  pages={?},
  language={eng},
  issn={1467-9671},
  note={Gesehen am 13.04.2015},
  journal={Transactions in GIS},
  doi={10.1111/tgis.12139},
}
@incollection{UBHD-67791277,
  author={Jokar Arsanjani, Jamal and Zipf, Alexander},
  title={An introduction to OpenStreetMap in Geographic Information Science},
  subtitle={experiences, research, and applications$nElektronische Resource},
  year={2015},
  pages={1-18},
  language={eng},
  isbn={978-3-319-14280-7 and 3-319-14280-1},
  booktitle={OpenStreetMap in GIScience},
  editor={Jokar Arsanjani, Jamal and Zipf, Alexander and Mooney, Peter J. and Helbich, Marco},
  doi={10.1007/978-3-319-14280-7_1},
}
@book{UBHD-67801376,
  author={Jokar Arsanjani, Jamal},
  editor={Zipf, Alexander and Mooney, Peter and Helbich, Marco},
  title={OpenStreetMap in GIScience},
  subtitle={Experiences, Research, and Applications},
  publisher={Springer},
  address={Cham ; Heidelberg},
  year={2015},
  pages={Online-Ressource (XI, 324 p. 133 illus., 87 illus. in color, online resource)},
  language={eng},
  isbn={978-3-319-14280-7 and 3-319-14280-1},
  series={SpringerLink : B{\"u}cher},
  note={Includes bibliographical references ; Vendor-supplied metadata},
  doi={10.1007/978-3-319-14280-7},
  keywords={Geoinformation / OpenStreetMap},
  url={http://dx.doi.org/10.1007/978-3-319-14280-7},
  library={UB},
}
@incollection{UBHD-67791280,
  author={Jokar Arsanjani, Jamal and Zipf, Alexander},
  title={Quality assessment of the contributed land use information from OpenStreetMap versus authoritative datasets},
  year={2015},
  pages={37-58},
  language={eng},
  isbn={978-3-319-14280-7 and 3-319-14280-1},
  booktitle={OpenStreetMap in GIScience},
  editor={Jokar Arsanjani, Jamal and Zipf, Alexander and Mooney, Peter J. and Helbich, Marco},
  doi={10.1007/978-3-319-14280-7},
}
@article{UBHD-67440829,
  author={Jokar Arsanjani, Jamal and Helbich, Marco and Bakillah, Mohamed and Hagenauer, Julian Christian and Zipf, Alexander},
  title={Toward mapping land-use patterns from volunteered geographic information},
  year={2013},
  pages={?},
  language={eng},
  issn={1365-8824},
  volume={27},
  note={Gesehen am 08.07.2013},
  journal={International journal of geographical information science},
  doi={10.1080/13658816.2013.800871},
}
@article{UBHD-68093545,
  author={Jonietz, David and Zipf, Alexander},
  title={Defining fitness-for-use for crowdsourced points of interest (POI)},
  year={2016},
  language={eng},
  issn={2220-9964},
  volume={5(2016},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi5090149},
}
@article{UBHD-68296997,
  author={Jonietz, David and Zipf, Alexander},
  title={Highlighting current trends in volunteered geographic information},
  year={2017},
  pages={8 S.},
  language={eng},
  issn={2220-9964},
  volume={6(2017},
  note={Gesehen am 20.08.2018},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi6070202},
}
@article{UBHD-68913232,
  author={Jungmann, Maximilian and Vardag, Sanam Noreen and Kutzner, Florian and Keppler, Frank and Schmidt, Martina and Aeschbach, Nicole and Gerhard, Ulrike and Zipf, Alexander and Lautenbach, Sven and Siegmund, Alexander and Goeschl, Timo and Butz, André},
  title={Zooming-in for climate action},
  subtitle={hyperlocal greenhouse gas data for mitigation action?},
  year={2022},
  pages={1-8},
  language={eng},
  issn={2731-3263},
  volume={1},
  number={Artikel-ID 8},
  note={Gesehen am 02.05.2022},
  journal={Climate action},
  doi={10.1007/s44168-022-00007-4},
  url={https://doi.org/10.1007/s44168-022-00007-4},
  library={UB},
}
@book{UBHD-68917570,
  editor={Zipf, Alexander and Growe, Anna and Schmidt, Susanne and Sch{\"u}ßler, Janina},
  organization={Heidelberger Geographische Gesellschaft},
  title={Klimawandel - Herausforderungen f{\"u}r die Menschheit},
  publisher={Heidelberger Geographische Gesellschaft e.V.},
  address={Heidelberg},
  year={2022},
  pages={215 Seiten},
  language={ger},
  number={ARRAY(0x55cf2a545578)},
  series={HGG-Journal},
}
@article{UBHD-68735174,
  author={Klonner, Carolin and Hartmann, Maximilian and Dischl, Rebecca and Djami, Lily and Anderson, Liana and Raifer, Martin and Lima-Silva, Fernanda and Castro Degrossi, Lívia and Zipf, Alexander and Albuquerque, João Porto de},
  title={The sketch map tool facilitates the assessment of OpenStreetMap data for participatory mapping},
  year={2021},
  pages={1-17},
  language={eng},
  issn={2220-9964},
  volume={10},
  note={Gesehen am 07.05.2021},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi10030130},
}
@article{UBHD-69293210,
  author={Knoblauch, Steffen and Su Yin, Myat and Chatrinan, Krittin and de Aragão Rocha, Antonio Augusto and Haddawy, Peter and Biljecki, Filip and Lautenbach, Sven and Resch, Bernd and Arifi, Dorian and J{\"a}nisch, Thomas and Morales, Ivonne and Zipf, Alexander},
  title={Author correction: High-resolution mapping of urban Aedes aegypti immature abundance through breeding site detection based on satellite and street view imagery},
  year={2024},
  pages={1},
  language={eng},
  issn={2045-2322},
  volume={14},
  number={Artikel-ID 23090},
  note={Gesehen am 22.01.2025},
  journal={Scientific reports},
  doi={10.1038/s41598-024-73687-z},
}
@article{UBHD-69355401,
  author={Knoblauch, Steffen and Muthusamy, Ram Kumar and Moritz, Maya and Kang, Yuhao and Li, Hao and Lautenbach, Sven and Pereira, Rafael H. M. and Biljecki, Filip and Gonzalez, Marta C. and Barbosa, Rogerio and Hirata, Daniel Veloso and Ludwig, Christina and Adamiak, Maciej and de A. Rocha, Antônio A. and Zipf, Alexander},
  title={Crime-associated inequality in geographical access to education},
  subtitle={Insights from the municipality of Rio de Janeiro},
  year={2025},
  pages={1-16},
  language={eng},
  issn={0264-2751},
  volume={160(2025) vom: Mai},
  number={Artikel-ID 105818},
  note={Online ver{\"o}ffentlicht: 27. Februar 2025, Artikelversion: 27. Februar 2025 ; Gesehen am 11.06.2025},
  journal={Cities},
  doi={10.1016/j.cities.2025.105818},
}
@article{UBHD-69293208,
  author={Knoblauch, Steffen and Su Yin, Myat and Chatrinan, Krittin and de Aragão Rocha, Antonio Augusto and Haddawy, Peter and Biljecki, Filip and Lautenbach, Sven and Resch, Bernd and Arifi, Dorian and J{\"a}nisch, Thomas and Morales, Ivonne and Zipf, Alexander},
  title={High-resolution mapping of urban Aedes aegypti immature abundance through breeding site detection based on satellite and street view imagery},
  year={2024},
  pages={1-13},
  language={eng},
  issn={2045-2322},
  volume={14},
  number={Artikel-ID 18227},
  note={Gesehen am 22.01.2025},
  journal={Scientific reports},
  doi={10.1038/s41598-024-67914-w},
}
@article{UBHD-69330490,
  author={Knoblauch, Steffen and Groß, Simon and Lautenbach, Sven and de Aragão Rocha, Antonio Augusto and González, Marta C and Resch, Bernd and Arifi, Dorian and J{\"a}nisch, Thomas and Morales, Ivonne and Zipf, Alexander},
  title={Long-term validation of inner-urban mobility metrics derived from Twitter/X},
  year={2024},
  pages={1-25},
  language={eng},
  issn={2399-8091},
  note={Gesehen am 11.04.2025},
  journal={Environment and planning},
  doi={10.1177/23998083241278275},
}
@article{UBHD-69355699,
  author={Knoblauch, Steffen and Heidecke, Julian and de A. Rocha, Antônio A. and Paolucci Pimenta, Paulo Filemon and Reinmuth, Marcel and Lautenbach, Sven and Brady, Oliver J. and J{\"a}nisch, Thomas and Resch, Bernd and Biljecki, Filip and Rockl{\"o}v, Joacim and Wilder-Smith, Annelies and B{\"a}rnighausen, Till and Zipf, Alexander},
  title={Modeling Intraday Aedes-human exposure dynamics enhances dengue risk prediction},
  year={2025},
  pages={1-19},
  language={eng},
  issn={2045-2322},
  volume={15},
  number={Artikel-ID 7994},
  note={Gesehen am 12.06.2025},
  journal={Scientific reports},
  doi={10.1038/s41598-025-91950-9},
}
@article{UBHD-69088252,
  author={Knoblauch, Steffen and Li, Hao and Lautenbach, Sven and Elshiaty, Yara and Rocha, Antônio A. de A. and Resch, Bernd and Arifi, Dorian and J{\"a}nisch, Thomas and Morales, Ivonne and Zipf, Alexander},
  title={Semi-supervised water tank detection to support vector control of emerging infectious diseases transmitted by Aedes Aegypti},
  year={2023},
  pages={1-11},
  language={eng},
  issn={1872-826X},
  volume={119(2023) vom: Apr.},
  number={Artikel-ID 103304},
  note={Gesehen am 21.06.2023},
  journal={International journal of applied earth observation and geoinformation},
  doi={10.1016/j.jag.2023.103304},
}
@incollection{UBHD-69262469,
  author={Knoblauch, Steffen and Szamek, Levi and Wenk, Jonas and Chazua, Iddy and Maholi, Innocent and Adamiak, Maciej and Lautenbach, Sven and Zipf, Alexander},
  title={UAV-assisted municipal solid waste monitoring for informed disposal decisions},
  year={2024},
  pages={105-113},
  language={eng},
  isbn={9798400710940},
  note={Gesehen am 15.10.2024},
  booktitle={GoodIT '24},
  doi={10.1145/3677525.3678649},
}
@book{UBHD-69262463,
  author={Knoblauch, Steffen and Szamek, Levi and Wenk, Jonas and Chazua, Iddy and Maholi, Innocent and Adamiak, Maciej and Lautenbach, Sven and Zipf, Alexander},
  title={UAV-assisted municipal solid waste monitoring for informed disposal decisions [research data]},
  publisher={Universit{\"a}t},
  address={Heidelberg},
  year={2024},
  pages={1 Online-Ressource (5 Files)},
  language={eng},
  note={Gef{\"o}rdert durch: Klaus Tschira Foundation; Deutsche Forschungsgemeinschaft (DFG): 451956976 ; Gesehen am 15.10.2024},
  doi={10.11588/data/CEIWEA},
  url={https://doi.org/10.11588/data/CEIWEA},
  library={UB},
}
@article{UBHD-69355746,
  author={Knoblauch, Steffen and Mukaratirwa, Rutendo T. and Pimenta, Paulo F. P. and de A Rocha, Antônio A and Yin, Myat Su and Randhawa, Sukanya and Lautenbach, Sven and Wilder-Smith, Annelies and Rockl{\"o}v, Joacim and Brady, Oliver J. and Biljecki, Filip and Dambach, Peter and J{\"a}nisch, Thomas and Resch, Bernd and Haddawy, Peter and B{\"a}rnighausen, Till and Zipf, Alexander},
  title={Urban Aedes aegypti suitability indicators},
  subtitle={a study in Rio de Janeiro, Brazil},
  year={2025},
  pages={e264-e273},
  language={eng},
  issn={2542-5196},
  volume={9},
  number={4 vom: Apr.},
  note={Online verf{\"u}gbar: 16. April 2025 ; Gesehen am 12.06.2025},
  journal={The lancet},
  doi={10.1016/S2542-5196(25)00049-X},
}
@article{UBHD-68460855,
  author={Koch, Elena and Tost, Heike and Braun, Urs and Gan, Gabriela and Reinhard, Iris and Zipf, Alexander and Meyer-Lindenberg, Andreas},
  title={Mood dimensions show distinct within-subject associations with non-exercise activity in adolescents},
  subtitle={an ambulatory assessment study},
  year={2018},
  language={eng},
  issn={1664-1078},
  volume={9(2018) Artikel-Nummer 268},
  number={11 Seiten},
  note={Gesehen am 22.11.2019},
  journal={Frontiers in psychology},
  doi={10.3389/fpsyg.2018.00268},
}
@article{UBHD-68454721,
  author={Kuo, Chiao-Ling and Zipf, Alexander},
  title={Efficient method for POI/ROI discovery using flickr geotagged photos},
  year={2018},
  pages={19 S.},
  language={eng},
  issn={2220-9964},
  volume={7(2018},
  note={Gesehen am 13.11.2019},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi7030121},
}
@article{UBHD-67390442,
  author={Kurzbach, Stefan and Zipf, Alexander},
  title={Benefits of grid computing for flood modeling in service-oriented spatial data infrastructures},
  year={2009},
  pages={89-97},
  language={eng},
  issn={1869-9391},
  number={3},
  journal={GIS.science},
}
@conference{UBHD-67504270,
  author={Lanig, Sandra and H{\"o}fle, Bernhard and Auer, Michael and Schilling, Arne and Deierling, Hannah and Zipf, Alexander},
  title={Geodateninfrastrukturen im historisch-geographischen Kontext},
  subtitle={buddhistische Steinschriften in der Provinz Sichuan, China},
  year={2011},
  pages={740-749},
  language={ger},
  isbn={978-3-87907-508-9},
}
@article{UBHD-67390443,
  author={Lanig, Sandra and Zipf, Alexander},
  title={Interoperable processing of digital elevation models in grid infrastructures},
  year={2009},
  pages={107-116},
  language={eng},
  issn={1865-0473},
  volume={2},
  journal={Earth science informatics},
}
@incollection{UBHD-67501388,
  author={Lanig, Sandra and Schilling, Arne and Auer, Michael and H{\"o}fle, Bernhard and Zipf, Alexander},
  title={Interoperable integration of high precision 3D laser data and large scale geoanalysis in a SDI for Sutra inscriptions in Sichuan (China)},
  year={2011},
  pages={79-84},
  language={eng},
  isbn={978-3-89838-653-1},
  booktitle={Geochange},
  editor={Schwering, Angela},
}
@incollection{UBHD-68907335,
  author={Lautenbach, Sven and Sendlinger, Linda and Schultz, Michael and Ludwig, Christina and Klonner, Carolin and Neumann, Dominik and Zipf, Alexander},
  title={OpenStreetMap als Datenquelle f{\"u}r Umweltinformationssysteme},
  subtitle={Grundlagen und Anwendungsbeispiele},
  year={2021},
  pages={188-197},
  language={ger},
  isbn={978-3-87907-700-7 and 3-87907-700-2},
  note={Literaturangaben},
  booktitle={Umweltinformationssysteme},
  editor={Fischer-Stabel, Peter},
}
@incollection{UBHD-68907295,
  author={Lautenbach, Sven and Ludwig, Christina and Fendrich, Sascha and Novack, Tessio and Marx, Sabrina and Oleś, Andrzej K. and Zipf, Alexander},
  title={Optimal ans Ziel: Routing-Dienste auf Basis nutzergenerierter Geodaten - Herausforderungen und L{\"o}sungsans{\"a}tze f{\"u}r globale Datens{\"a}tze},
  year={2020},
  pages={89-108},
  language={ger},
  isbn={978-3-87907-682-6 and 3-87907-682-0},
  note={Literaturangaben},
  booktitle={Geo-IT in Mobilit{\"a}t und Verkehr},
  editor={Zagel, Bernhard and Loidl, Martin},
}
@article{UBHD-68635112,
  author={Li, Hao and Ghamisi, Pedram and Rasti, Behnood and Wu, Zhaoyan and Shapiro, Aurelie and Schultz, Michael and Zipf, Alexander},
  title={A multi-sensor fusion framework based on coupled residual convolutional neural networks},
  year={2020},
  pages={21 S.},
  language={eng},
  issn={2072-4292},
  volume={12(2020},
  note={Gesehen am 07.09.2020},
  journal={Remote sensing},
  doi={10.3390/rs12122067},
}
@article{UBHD-68631373,
  author={Li, Hao and Herfort, Benjamin and Huang, Wei and Zia, Mohammed and Zipf, Alexander},
  title={Exploration of OpenStreetMap missing built-up areas using twitter hierarchical clustering and deep learning in Mozambique},
  year={2020},
  pages={41-51},
  language={eng},
  issn={0924-2716},
  volume={166},
  note={Gesehen am 26.08.2020},
  journal={ISPRS journal of photogrammetry and remote sensing},
  doi={10.1016/j.isprsjprs.2020.05.007},
}
@article{UBHD-68957725,
  author={Li, Hao and Yuan, Zhendong and Novack, Tessio and Huang, Wei and Zipf, Alexander},
  title={Understanding spatiotemporal trip purposes of urban micro-mobility from the lens of dockless e-scooter sharing},
  year={2022},
  pages={1-20},
  language={eng},
  volume={96},
  number={Artikel-ID 101848},
  note={Gesehen am 28.08.2022},
  journal={Computers, environment and urban systems},
  doi={10.1016/j.compenvurbsys.2022.101848},
}
@article{UBHD-68912671,
  author={Li, Hao and Zech, Johannes and Ludwig, Christina and Fendrich, Sascha and Shapiro, Aurelie and Schultz, Michael and Zipf, Alexander},
  title={Automatic mapping of national surface water with OpenStreetMap and Sentinel-2 MSI data using deep learning},
  year={2021},
  pages={1-16},
  language={eng},
  issn={1872-826X},
  volume={104},
  number={Artikel-ID 102571},
  note={Gesehen am 28.04.2022},
  journal={International journal of applied earth observation and geoinformation},
  doi={10.1016/j.jag.2021.102571},
}
@article{UBHD-68938393,
  author={Li, Hao and Zech, Johannes and Hong, Danfeng and Ghamisi, Pedram and Schultz, Michael and Zipf, Alexander},
  title={Leveraging OpenStreetMap and multimodal remote sensing data with joint deep learning for wastewater treatment plants detection},
  year={2022},
  pages={1-11},
  language={eng},
  issn={1872-826X},
  volume={110},
  number={Artikel-ID 102804},
  note={Gesehen am 06.07.2022},
  journal={International journal of applied earth observation and geoinformation},
  doi={10.1016/j.jag.2022.102804},
  url={https://doi.org/10.1016/j.jag.2022.102804},
  library={UB},
}
@article{UBHD-67744546,
  author={Li, Ming and Bakillah, Mohamed and Zipf, Alexander},
  title={Embedding context-awareness to improve 3D Geo-visualization for mobile users},
  year={2013},
  pages={81-86},
  language={eng and ger},
  issn={2698-4571},
  volume={26},
  number={3},
  note={Gesehen am 08.12.2014},
  journal={GIS. science},
}
@incollection{UBHD-67761765,
  author={Li, Ming and G{\"o}tz, Marcus and Fan, Hongchao and Zipf, Alexander},
  title={Adapting OSM-3D to the mobile world},
  subtitle={challenges and potentials},
  year={2013},
  pages={417-489},
  language={eng},
  isbn={3-642-34202-7 and 978-3-642-34202-8},
  booktitle={Progress in location-based services},
  editor={Krisp, Jukka M.},
}
@article{UBHD-68487482,
  author={Li, Ming and Westerholt, René and Fan, Hongchao and Zipf, Alexander},
  title={Assessing spatiotemporal predictability of LBSN},
  subtitle={a case study of three Foursquare datasets},
  year={2018},
  pages={541-561},
  language={eng},
  issn={1573-7624},
  volume={22},
  number={3},
  note={Published online: 25 November 2016 ; Gesehen am 11.02.2020},
  journal={Geoinformatica},
  doi={10.1007/s10707-016-0279-5},
}
@article{UBHD-69357977,
  author={Li, Wenwen and Arundel, Samantha T. and Gao, Song and Goodchild, Michael F. and Hu, Yingjie and Wang, Shaowen and Zipf, Alexander},
  title={GeoAI for science and the science of GeoAI},
  year={2024},
  pages={1-17},
  language={eng},
  issn={1948-660X},
  volume={29},
  note={Literaturverzeichnis: Seite 12-17 ; Gesehen am 23.06.2025},
  journal={Journal of spatial information science},
  doi={10.5311/JOSIS.2024.29.349},
}
@article{UBHD-69355740,
  author={Li, Yuze and Zhang, Yan and Randhawa, Sukanya and Yang, Chunling and Zipf, Alexander},
  title={STVAE: skip connection driven two-stream property fusion variational autoencoder for cross-region wastewater treatment plant semantic segmentation},
  year={2025},
  pages={1-21},
  language={eng},
  issn={1566-2535},
  volume={118(2025) vom: Juni},
  number={Artikel-ID 102960},
  note={Im Titel ist AE tiefgestellt ; Online verf{\"u}gbar: 22. Januar 2025 ; Gesehen am 12.06.2025},
  journal={Information fusion},
  doi={10.1016/j.inffus.2025.102960},
}
@incollection{UBHD-69239125,
  author={Ludwig, Christina and Lautenbach, Sven and Metz, Eva-Marie and Zipf, Alexander},
  title={Comparison of simulated fast and green routes for cyclists and pedestrians},
  publisher={Schloss Dagstuhl - Leibniz-Zentrum f{\"u}r Informatik},
  address={Wadern},
  year={2021},
  pages={1-15},
  language={eng},
  issn={1868-8969},
  note={Gesehen am 31.07.2024},
  booktitle={Leibniz international proceedings in informatics},
  doi={10.4230/LIPIcs.GIScience.2021.II.3},
}
@book{UBHD-68469422,
  author={Ludwig, Christina and Zipf, Alexander},
  title={Exploring regional differences in the representation of urban green spaces in OpenStreetMap},
  publisher={Universit{\"a}tsbibliothek Heidelberg},
  address={Heidelberg},
  year={2019},
  pages={1 Online-Ressource (4 Seiten)},
  language={eng},
  note={Erschienen in: Proceedings of the “Geographical and Cultural Aspects of Geo-Information: Issues and Solutions” AGILE 2019 Workshop, June 17th 2019, Limassol, Cyprus},
  doi={10.11588/heidok.00027408},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-274087},
  library={UB},
}
@book{UBHD-68674437,
  author={Ludwig, Christina and Hecht, Robert and Lautenbach, Sven and Schorcht, Martin and Zipf, Alexander},
  title={Mapping public urban green spaces based on OpenStreetMap and Sentinel-2 imagery using belief functions},
  subtitle={data and source code},
  publisher={Universit{\"a}t},
  address={Heidelberg},
  year={2020},
  pages={1 Online-Ressource (98 Files)},
  language={eng},
  note={Gesehen am 17.12.2020},
  doi={10.11588/data/UYSAA5},
  url={https://doi.org/10.11588/data/UYSAA5},
  library={UB},
}
@article{UBHD-68751919,
  author={Ludwig, Christina and Hecht, Robert and Lautenbach, Sven and Schorcht, Martin and Zipf, Alexander},
  title={Mapping public urban green spaces based on OpenStreetMap and Sentinel-2 imagery using belief functions},
  year={2021},
  pages={1-25},
  language={eng},
  issn={2220-9964},
  volume={10},
  note={Gesehen am 23.06.2021},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi10040251},
}
@article{UBHD-68791495,
  author={Ludwig, Christina and Fendrich, Sascha and Zipf, Alexander},
  title={Regional variations of context-based association rules in OpenStreetMap},
  year={2021},
  pages={602-621},
  language={eng},
  issn={1467-9671},
  volume={25},
  number={2},
  note={First published: 03 November 2020 ; Gesehen am 19.10.2021},
  journal={Transactions in GIS},
  doi={10.1111/tgis.12694},
  url={https://doi.org/10.1111/tgis.12694},
  library={UB},
}
@incollection{UBHD-69239517,
  author={Ludwig, Christina and Psotta, Julian and Buch, Anna and Kolaxidis, Nikolaos and Fendrich, Sascha and Zia, Mohammed and F{\"u}rle, Johannes and Rousell, Adam and Zipf, Alexander},
  title={Traffic speed modelling to improve travel time estimation in OpenRouteService},
  year={2023},
  pages={109-116},
  language={eng},
  note={Gesehen am 01.08.2024},
  booktitle={Free and Open Source Software for Geospatial (FOSS4G) 2023 - Academic Track},
  editor={Minghini, Marco and Ciolli, Marco and Neziri, Gresa},
  doi={10.5194/isprs-archives-XLVIII-4-W7-2023-109-2023},
}
@article{UBHD-69358232,
  author={Martinez-Soto, Aner and F{\"u}rle, Johannes and Zipf, Alexander},
  title={Urban heat island intensity prediction in the context of heat waves},
  subtitle={an evaluation of model performance},
  year={2023},
  pages={1-6},
  language={eng},
  issn={2673-4591},
  volume={39},
  note={Gesehen am 23.06.2025},
  journal={Engineering proceedings},
  doi={10.3390/engproc2023039080},
}
@article{UBHD-69254915,
  author={Memduhoğlu, Abdulkadir and Fulman, Nir and Zipf, Alexander},
  title={Enriching building function classification using Large Language Model embeddings of OpenStreetMap Tags},
  year={2024},
  pages={5403-5418},
  language={eng},
  issn={1865-0481},
  volume={17},
  number={6},
  note={Gesehen am 20.09.2024},
  journal={Earth science informatics},
  doi={10.1007/s12145-024-01463-8},
}
@article{UBHD-67399745,
  author={Meusburger, Peter and Zipf, Alexander},
  title={Auf dem Weg zu einem 4D-Geoinformationssystem},
  subtitle={das Projekt Deep Map},
  year={1999},
  pages={212-214},
  language={ger},
  issn={0931-0061},
  volume={13.1998},
  journal={HGG-Journal},
}
@article{UBHD-68242640,
  author={Mobasheri, Amin and Zipf, Alexander},
  title={Enrichment of OpenStreetMap data completeness with sidewalk geometries using data mining techniques},
  year={2018},
  language={eng},
  issn={1424-8220},
  volume={18(2018},
  note={Gesehen am 13.04.2018},
  journal={Sensors},
  doi={10.3390/s18020509},
  url={http://dx.doi.org/10.3390/s18020509},
  library={UB},
}
@article{UBHD-68261672,
  author={Mocnik, Franz-Benjamin and Mobasheri, Amin and Zipf, Alexander},
  title={Open source data mining infrastructure for exploring and analysing OpenStreetMap},
  year={2018},
  language={eng},
  issn={2363-7501},
  volume={3(2018},
  note={Published: 28 May 2018 ; Gesehen am 15.06.2018},
  journal={Open geospatial data, software and standards},
  doi={10.1186/s40965-018-0047-6},
  url={http://dx.doi.org/10.1186/s40965-018-0047-6},
  library={UB},
}
@book{UBHD-68282667,
  author={Mocnik, Franz-Benjamin and Mobasheri, Amin and Zipf, Alexander},
  title={Open source data mining infrastructure for exploring and analysing OpenStreetMap},
  publisher={Universit{\"a}tsbibliothek Heidelberg},
  address={Heidelberg},
  year={2018},
  pages={1 Online-Ressource (15 Seiten)},
  language={eng},
  note={Aus: Open Geospatial Data, Software and Standards, 3 (2018), Nr. 7. pp. 1-15. ISSN 2363-7501},
  doi={10.1186/s40965-018-0047-6},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-246362},
  library={UB},
}
@incollection{UBHD-68726890,
  author={Mocnik, Franz-Benjamin and Zipf, Alexander},
  title={Die Qualit{\"a}t von Geodaten},
  year={2020},
  pages={196-197},
  language={ger},
  isbn={978-3-662-58378-4 and 3-662-58378-X},
  booktitle={Geographie},
  editor={Gebhardt, Hans and Glaser, R{\"u}diger and Radtke, Ulrich and Reuber, Paul and V{\"o}tt, Andreas},
}
@article{UBHD-69355625,
  author={Nalin, Alessandro and Fulman, Nir and Wilke, Emily Charlotte and Ludwig, Christina and Zipf, Alexander and Lantieri, Claudio and Vignali, Valeria and Simone, Andrea},
  title={Evaluation of accessibility disparities in urban areas during disruptive events based on transit real data},
  year={2025},
  pages={1-14},
  language={eng},
  issn={2772-4247},
  volume={5},
  number={Artikel-ID 100160},
  note={Online verf{\"u}gbar: 15. Januar 2025 ; Gesehen am 12.06.2025},
  journal={Communications in transportation research},
  doi={10.1016/j.commtr.2024.100160},
}
@article{UBHD-67388703,
  author={Neis, Pascal and Zipf, Alexander},
  title={Analyzing the contributor activity of a volunteered geographic information project},
  subtitle={the case of OpenStreetMap},
  year={2012},
  pages={146-165},
  language={eng},
  issn={2220-9964},
  volume={1},
  number={2},
  note={Gesehen am 15.04.13},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi1020146},
}
@article{UBHD-67440356,
  author={Neis, Pascal and Zielstra, Dennis and Zipf, Alexander},
  title={Comparison of volunteered geographic information data contributions and community development for selected world regions},
  subtitle={Elektronische Ressource},
  year={2013},
  pages={282-300},
  language={eng},
  issn={1999-5903},
  volume={5},
  note={Gesehen 04.07.13},
  journal={Future Internet},
  doi={10.3390/fi5020282},
}
@article{UBHD-67393368,
  author={Neis, Pascal and Zipf, Alexander},
  title={Extending the OGC OpenLS Route Service to 3D for an interoperable realisation of 3D focus maps with landmarks},
  subtitle={an interoperable approach},
  year={2008},
  pages={22 S.},
  language={eng},
  issn={1748-9725},
  volume={2},
  number={$p153-174},
  journal={Journal of location based services},
}
@article{UBHD-67403184,
  author={Neis, Pascal and Zipf, Alexander},
  title={LBS 2.0},
  subtitle={Realisierung von Location Based Services mit user-generated, collaborative erhobenen freien Geodata},
  year={2009},
  pages={169-174},
  language={ger},
  issn={1867-4585},
  volume={2008},
  journal={Fachartikel ... / Georg-Simon-Ohm-Hochschule N{\"u}rnberg},
}
@article{UBHD-67386120,
  author={Neis, Pascal and Zielstra, Dennis and Zipf, Alexander},
  title={The street network evolution of crowdsourced maps},
  subtitle={OpenStreetMap in Germany 2007 - 2011},
  year={2012},
  pages={1-21},
  language={eng},
  issn={1999-5903},
  volume={4},
  journal={Future Internet},
  doi={10.3390/fi4010001},
}
@article{UBHD-67389739,
  author={Neis, Pascal and G{\"o}tz, Marcus and Zipf, Alexander},
  title={Towards automatic vandalism detection in OpenStreetMap},
  year={2012},
  pages={315-332},
  language={eng},
  issn={2220-9964},
  volume={1},
  number={3},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi1030315},
}
@book{UBHD-68459046,
  author={Novack, Tessio and Grinberger, A. Yair and Schultz, Michael and Zipf, Alexander and Mooney, Peter},
  title={The geographical and cultural aspects of geo-information},
  subtitle={an introduction},
  publisher={Universit{\"a}tsbibliothek Heidelberg},
  address={Heidelberg},
  year={2019},
  pages={1 Online-Ressource (3 Seiten)},
  language={eng},
  note={Aus: Geographical and Cultural Aspects of Geo-Information: Issues and Solutions ; Ort: Limassol, Cyprus ; Datum: 17.-20. Juni 2019},
  doi={10.11588/heidok.00027406},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-274067},
  library={UB},
}
@article{UBHD-68285298,
  author={Novack, Tessio and Peters, Robin and Zipf, Alexander},
  title={Graph-based matching of points-of-interest from collaborative geo-datasets},
  year={2018},
  pages={17 S.},
  language={eng},
  issn={2220-9964},
  volume={7(2018},
  note={Gesehen am 13.07.2018},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi7030117},
  url={http://dx.doi.org/10.3390/ijgi7030117},
  library={UB},
}
@article{UBHD-68328281,
  author={Novack, Tessio and Wang, Zhiyong and Zipf, Alexander},
  title={A system for generating customized pleasant pedestrian routes based on OpenStreetMap data},
  year={2018},
  pages={19 S.},
  language={eng},
  issn={1424-8220},
  volume={18},
  note={Gesehen am 14.11.2018},
  journal={Sensors},
  doi={10.3390/s18113794},
  url={http://dx.doi.org/10.3390/s18113794},
  library={UB},
}
@article{UBHD-68565832,
  author={Novack, Tessio and Vorbeck, Leonard and Lorei, Heinrich and Zipf, Alexander},
  title={Towards detecting building facades with graffiti artwork based on street view images},
  year={2020},
  pages={17 S.},
  language={eng},
  issn={2220-9964},
  volume={9(2020},
  note={Gesehen am 17.04.2020},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi9020098},
  url={https://doi.org/10.3390/ijgi9020098},
  library={UB},
}
@book{UBHD-68730246,
  editor={Gerhard, Ulrike and Zipf, Alexander and Schmidt, Susanne and Fr{\"o}hlich, Kerstin},
  title={On the Move - Mobilit{\"a}ten in Zeit und Raum},
  subtitle={Wasser Macht Geographie},
  publisher={Heidelberger Geographische Gesellschaft},
  address={Heidelberg},
  year={2018},
  pages={223 Seiten},
  language={ger},
  number={ARRAY(0x55cf2a62b7c8)},
  series={HGG-Journal},
}
@book{UBHD-67791266,
  editor={Jokar Arsanjani, Jamal and Zipf, Alexander and Mooney, Peter J. and Helbich, Marco},
  title={OpenStreetMap in GIScience},
  subtitle={experiences, research, and applications$nElektronische Resource},
  publisher={Springer},
  address={Cham ; Heidelberg},
  year={2015},
  pages={1 online resource},
  language={eng},
  isbn={978-3-319-14280-7 and 3-319-14280-1},
  series={Lecture notes in geoinformation and cartography},
  note={Includes bibliographical references. - Vendor-supplied metadata},
  doi={10.1007/978-3-319-14280-7},
}
@book{UBHD-67806390,
  editor={Jokar Arsanjani, Jamal and Zipf, Alexander},
  title={OpenStreetMap in GIScience},
  subtitle={experiences, research and applications},
  publisher={Springer},
  address={Cham ; Heidelberg [u.a.]},
  year={2015},
  pages={XI, 324 S.},
  language={eng},
  isbn={978-3-319-14279-1},
  series={Lecture notes in geoinformation and cartography},
  note={Includes bibliographical references},
  keywords={Geoinformation / OpenStreetMap},
  library={UB [Signatur: UBN/ZI 9710 J74]},
}
@article{UBHD-69087143,
  author={Over, Martin and Schilling, Arne and Neubauer, S. and Zipf, Alexander},
  title={Generating web-based 3D City Models from OpenStreetMap},
  subtitle={the current situation in Germany},
  year={2010},
  pages={496-507},
  language={eng},
  volume={34},
  number={6 vom: Nov.},
  note={Gesehen am 19.06.2023},
  journal={Computers, environment and urban systems},
  doi={10.1016/j.compenvurbsys.2010.05.001},
}
@article{UBHD-67444081,
  author={Over, Martin and Schilling, Arne and Zipf, Alexander},
  title={Generating web-based 3D City Models from OpenStreetMap},
  subtitle={the current situation in Germany},
  year={2010},
  pages={496-507},
  language={eng},
  issn={0198-9715},
  volume={34},
  number={6},
  journal={Computers, environment and urban systems},
}
@article{UBHD-69000174,
  author={Petricola, Sami and Reinmuth, Marcel and Lautenbach, Sven and Hatfield, Charles and Zipf, Alexander},
  title={Assessing road criticality and loss of healthcare accessibility during floods},
  subtitle={the case of Cyclone Idai, Mozambique 2019},
  year={2022},
  pages={1-16},
  language={eng},
  issn={1476-072X},
  volume={21},
  note={Gesehen am 21.12.2022},
  journal={International journal of health geographics},
  doi={10.1186/s12942-022-00315-2},
}
@book{UBHD-68469983,
  editor={Grinberger, A. Yair and Novack, Tessio and Schultz, Michael and Mooney, Peter and Zipf, Alexander},
  title={Proceedings of the "geographic and cultural aspects of geo-information},
  subtitle={issues and solutions" : AGILE 2019 Workshop, June, 17th 2019, Limassol, Cyprus},
  publisher={Universit{\"a}tsbibliothek Heidelberg},
  address={Heidelberg},
  year={2019},
  pages={1 Online-Ressource (19 Seiten)},
  language={eng},
  doi={10.11588/heidok.00027433},
  keywords={OpenStreetMap},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-274339},
  library={UB},
}
@book{UBHD-68407009,
  author={Raifer, Martin and Troilo, Rafael and Kowatsch, Fabian and Auer, Michael and Loos, Lukas and Marx, Sabrina and Przybill, Katharina and Fendrich, Sascha and Mocnik, Franz-Benjamin and Zipf, Alexander},
  title={OSHDB},
  subtitle={a framework for spatio-temporal analysis of OpenStreetMap history data},
  publisher={Springer International Publishing},
  address={Cham},
  year={2019},
  pages={1 Online-Ressource (12 Seiten)},
  language={eng},
  note={In: Open Geospatial Data, Software and Standards, 4 (2019), Nr. 3. pp. 1-12. ISSN 2363-7501},
  doi={10.1186/s40965-019-0061-3},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-263452},
  library={UB},
}
@article{UBHD-68392183,
  author={Raifer, Martin and Troilo, Rafael and Kowatsch, Fabian and Auer, Michael and Loos, Lukas and Marx, Sabrina and Przybill, Katharina and Fendrich, Sascha and Mocnik, Franz-Benjamin and Zipf, Alexander},
  title={OSHDB},
  subtitle={a framework for spatio-temporal analysis of OpenStreetMap history data},
  year={2019},
  language={eng},
  issn={2363-7501},
  volume={4(2019) Artikel-Nummer 3},
  number={12 Seiten},
  note={Gesehen am 22.05.2019},
  journal={Open geospatial data, software and standards},
  doi={10.1186/s40965-019-0061-3},
  url={https://doi.org/10.1186/s40965-019-0061-3},
  library={UB},
}
@article{UBHD-69355734,
  author={Randhawa, Sukanya and Ayg{\"u}n, Eren and Randhawa, Guntaj and Herfort, Benjamin and Lautenbach, Sven and Zipf, Alexander},
  title={Paved or unpaved?},
  subtitle={A deep learning derived road surface global dataset from mapillary street-view imagery},
  year={2025},
  pages={362-374},
  language={eng},
  issn={0924-2716},
  volume={223(2025) vom: Mai},
  note={Online verf{\"u}gbar: 26. M{\"a}rz 2025 ; Gesehen am 12.06.2025},
  journal={ISPRS journal of photogrammetry and remote sensing},
  doi={10.1016/j.isprsjprs.2025.02.020},
}
@article{UBHD-68141582,
  author={Reichert, Markus and Zipf, Alexander and Salize, Hans Joachim and Meyer-Lindenberg, Andreas},
  title={Exercise versus nonexercise activity},
  subtitle={e-diaries unravel distinct effects on mood},
  year={2017},
  pages={763-773},
  language={eng},
  issn={1530-0315},
  volume={49},
  number={4},
  note={Gesehen am 24.07.2017},
  journal={Medicine and science in sports and exercise},
}
@article{UBHD-68745131,
  author={Reichert, Markus and Braun, Urs and Gan, Gabriela and Reinhard, Iris and Giurgiu, Marco and Ma, Ren and Zang, Zhenxiang and Hennig, Oliver and Koch, Elena and Wieland, Lena and Schweiger, Janina and Inta, Dragos and Hoell, Andreas and Akdeniz, Ceren and Zipf, Alexander and Ebner-Priemer, Ulrich and Tost, Heike and Meyer-Lindenberg, Andreas},
  title={A neural mechanism for affective well-being},
  subtitle={subgenual cingulate cortex mediates real-life effects of nonexercise activity on energy},
  year={2020},
  pages={1-11},
  language={eng},
  issn={2375-2548},
  volume={6},
  note={Gesehen am 07.06.2021},
  journal={Science advances},
  doi={10.1126/sciadv.aaz8934},
}
@article{UBHD-68443618,
  author={Reichert, Markus and Tost, Heike and Braun, Urs and Zipf, Alexander and Meyer-Lindenberg, Andreas},
  title={S.14.04 Unraveling real-life influences on city dwellers mental health via GPS-triggered electronic diaries and neuroscience},
  year={2019},
  pages={1 S.},
  language={eng},
  issn={1873-7862},
  volume={29(2019},
  note={Gesehen am 22.10.2019},
  journal={European neuropsychopharmacology},
  doi={10.1016/j.euroneuro.2018.11.947},
}
@article{UBHD-68562620,
  author={Reichert, Markus and Lautenbach, Sven and Zipf, Alexander},
  title={Studying the impact of built environments on human mental health in everyday life},
  subtitle={methodological developments, state-of-the-art and technological frontiers},
  year={2020},
  pages={158-164},
  language={eng},
  issn={2352-250X and 2352-2518},
  volume={32},
  note={Available online 9 September 2019 ; Gesehen am 23.06.2020},
  journal={Current opinion in psychology},
  doi={10.1016/j.copsyc.2019.08.026},
}
@article{UBHD-68094652,
  author={Reichert, Markus and T{\"o}rnros, Tobias and Dorn, Helen and Salize, Hans Joachim and Meyer-Lindenberg, Andreas and Zipf, Alexander},
  title={Using ambulatory assessment for experience sampling and the mapping of environmental risk factors in everyday life},
  year={2016},
  pages={94-102},
  language={ger},
  issn={1614-4864},
  volume={13},
  journal={Die Psychiatrie},
}
@article{UBHD-68093946,
  author={Reichert, Markus and Zipf, Alexander and Salize, Hans Joachim and Meyer-Lindenberg, Andreas},
  title={Within-subject associations between mood dimensions and non-exercise activity},
  subtitle={an ambulatory assessment approach using repeated real-time and objective data},
  year={2016},
  pages={11 S.},
  language={eng},
  issn={1664-1078},
  volume={7(2016) Artikelnummer 918},
  number={11 Seiten},
  journal={Frontiers in psychology},
  doi={10.3389/fpsyg.2016.00918},
}
@book{UBHD-68735570,
  editor={Zipf, Alexander and Growe, Anna and Schmidt, Susanne and Klonner, Carolin},
  title={Reisen f{\"u}r die Wissenschaft - Geographien der Extreme},
  publisher={Heidelberger Geographische Gesellschaft},
  address={Heidelberg},
  year={2019},
  pages={254 Seiten},
  language={ger},
  number={ARRAY(0x55cf2a6502a0)},
  series={HGG-Journal},
}
@conference{UBHD-67765023,
  author={Resch, Bernd and Zipf, Alexander},
  title={Live cities and urban services},
  subtitle={a multi-dimensional stress field between technology, innovation and society},
  year={2012},
  pages={28-34},
  language={eng},
  isbn={978-1-61208-178-6},
}
@article{UBHD-67389740,
  author={Resch, Bernd and Zipf, Alexander},
  title={Towards the Live City},
  subtitle={paving the way to real-time urbanism$nElektronische Ressource},
  year={2012},
  pages={470-482},
  language={eng},
  issn={1942-2679},
  volume={5},
  number={3/4},
  journal={International journal on advances in intelligent systems},
}
@article{UBHD-68613112,
  author={Ries, Markus and Mechler, Konstantin and Smith, Donna L. and Herfort, Benjamin and Visintini, Johannes and Veiga Santana, Amon and Zipf, Alexander and Lautenbach, Sven},
  title={Intuitive global insight into COVID-19 clinical research activities},
  subtitle={the “COVID-19 map of hope”},
  year={2020},
  pages={826-827},
  language={eng},
  issn={1552-4604},
  volume={60},
  number={7},
  note={Gesehen am 02.07.2020},
  journal={Journal of clinical pharmacology},
  doi={10.1002/jcph.1643},
}
@article{UBHD-68141585,
  author={Rousell, Adam and Zipf, Alexander},
  title={Towards a landmark-based pedestrian navigation service using OSM data},
  year={2017},
  language={eng},
  issn={2220-9964},
  volume={6(2017},
  note={Gesehen am 24.07.2017},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi6030064},
}
@article{UBHD-68569355,
  author={Scholz, Stefan and Knight, Paul and Eckle, Melanie and Marx, Sabrina and Zipf, Alexander},
  title={Volunteered geographic information for disaster risk reduction},
  subtitle={the missing maps approach and its potential within the Red Cross and Red Crescent movement},
  year={2018},
  language={eng},
  issn={2072-4292},
  volume={10(2018},
  note={Gesehen am 22.04.2020},
  journal={Remote sensing},
  doi={10.3390/rs10081239},
}
@incollection{UBHD-69200713,
  author={Schott, Moritz and Zell, Adina and Lautenbach, Sven and S{\"u}mb{\"u}l, Gencer and Schultz, Michael and Zipf, Alexander and Demir, Beg{\"u}m},
  title={Analyzing and improving the quality and fitness for purpose of OpenStreetMap as labels in remote sensing applications},
  year={2024},
  pages={21-42},
  language={eng},
  isbn={978-3-031-35374-1},
  note={Literaturverzeichnis: Seite 40-42},
  booktitle={Volunteered geographic information},
  editor={Burghardt, Dirk and Demidova, Elena and Keim, Daniel},
  doi={10.1007/978-3-031-35374-1_2},
}
@article{UBHD-68738426,
  author={Schott, Moritz and Grinberger, A. Yair and Lautenbach, Sven and Zipf, Alexander},
  title={The impact of community happenings in OpenStreetMap - establishing a framework for online community member activity analyses},
  year={2021},
  pages={1-24},
  language={eng},
  issn={2220-9964},
  volume={10},
  note={Gesehen am 17.05.2021},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi10030164},
}
@article{UBHD-68225719,
  author={Schultz, Michael and Auer, Michael and Zipf, Alexander},
  title={Open land cover from OpenStreetMap and remote sensing},
  year={2017},
  pages={206-213},
  language={eng},
  issn={1872-826X},
  volume={63},
  note={Gesehen am 01.03.2018},
  journal={International journal of applied earth observation and geoinformation},
  doi={10.1016/j.jag.2017.07.014},
}
@article{UBHD-69355732,
  author={Schultz, Michael and Li, Hao and Wu, Zhaoyan and Wiell, Daniel and Auer, Michael and Zipf, Alexander},
  title={OSMlanduse a dataset of European Union land use at 10 m resolution derived from OpenStreetMap and Sentinel-2},
  year={2025},
  pages={1-7},
  language={eng},
  issn={2052-4463},
  volume={12},
  number={Artikel-ID 750},
  note={Gesehen am 12.06.2025},
  journal={Scientific data},
  doi={10.1038/s41597-025-04703-8},
}
@article{UBHD-67801401,
  author={Steiger, Enrico and Albuquerque, João Porto de and Zipf, Alexander},
  title={An advanced systematic literature review on spatiotemporal analyses of Twitter data},
  year={2015},
  pages={809-834},
  language={eng},
  issn={1467-9671},
  volume={19},
  number={6},
  note={Gesehen am 10.04.2015},
  journal={Transactions in GIS},
  doi={10.1111/tgis.12132},
}
@article{UBHD-67975408,
  author={Steiger, Enrico and Resch, Bernd and Zipf, Alexander},
  title={Exploration of spatiotemporal and semantic clusters of Twitter data using unsupervised neural networks},
  year={2016},
  pages={1694-1716},
  language={eng},
  issn={1362-3087},
  volume={30},
  number={9},
  note={Gesehen am 09.06.2016},
  journal={International journal of geographical information science},
  doi={10.1080/13658816.2015.1099658},
}
@article{UBHD-68093527,
  author={Steiger, Enrico and Resch, Bernd and Albuquerque, João Porto de and Zipf, Alexander},
  title={Mining and correlating traffic events from human sensor observations with official transport data using self-organizing-maps},
  year={2016},
  pages={91-104},
  language={eng},
  issn={1879-2359},
  volume={73},
  journal={Transportation research},
  doi={10.1016/j.trc.2016.10.010},
}
@article{UBHD-67976574,
  author={Steiger, Enrico and Westerholt, René and Resch, Bernd and Zipf, Alexander},
  title={Twitter as an indicator for whereabouts of people?},
  subtitle={correlating Twitter with UK census data},
  year={2015},
  pages={255-265},
  language={eng},
  volume={54},
  note={Gesehen am 10.05.2016},
  journal={Computers, environment and urban systems},
  doi={10.1016/j.compenvurbsys.2015.09.007},
}
@article{UBHD-67985606,
  author={Steiger, Enrico and Ellersiek, Timothy and Resch, Bernd and Zipf, Alexander},
  title={Uncovering latent mobility patterns from Twitter during mass events},
  year={2015},
  pages={525-534},
  language={eng},
  issn={2308-1708},
  number={1},
  note={Gesehen am 19.05.2016},
  journal={GI-Forum},
  doi={10.1553/giscience2015s525},
}
@incollection{UBHD-67761758,
  author={Sun, Yeran and Fan, Hongchao and Helbich, Marco and Zipf, Alexander},
  title={Analyzing human activities through volunteered geographic information},
  subtitle={using Flickr to analyze spatial and temporal pattern of tourist accommodation},
  year={2013},
  pages={57-69},
  language={eng},
  isbn={3-642-34202-7 and 978-3-642-34202-8},
  booktitle={Progress in location-based services},
  editor={Krisp, Jukka M.},
}
@article{UBHD-67985585,
  author={Sun, Yeran and Fan, Hongchao and Li, Ming and Zipf, Alexander},
  title={Identifying the city center using human travel flows generated from location-based social networking data},
  year={2016},
  pages={480-498},
  language={eng},
  issn={1472-3417},
  volume={43},
  number={3},
  note={Article first published online: November 30, 2015 ; Gesehen am 02.06.2020},
  journal={Environment and planning},
  doi={10.1177/0265813515617642},
}
@article{UBHD-67743853,
  author={Sun, Yeran and Fan, Hongchao and Bakillah, Mohamed and Zipf, Alexander},
  title={Road-based travel recommendation using geo-tagged images},
  year={2013},
  pages={?},
  language={eng},
  volume={37},
  note={Gesehen am 05.12.2014},
  journal={Computers, environment and urban systems},
  doi={10.1016/j.compenvurbsys.2013.07.006},
}
@article{UBHD-68590024,
  author={Sun, Yeran and Fan, Hongchao and Bakillah, Mohamed and Zipf, Alexander},
  title={Road-based travel recommendation using geo-tagged images},
  year={2015},
  pages={110-122},
  language={eng},
  volume={53},
  note={Online 13 September 2013 ; Gesehen am 23.06.2020},
  journal={Computers, environment and urban systems},
  doi={10.1016/j.compenvurbsys.2013.07.006},
}
@incollection{UBHD-69355745,
  author={Szamek, Levi and Abanto Graffman, Daniel and Kitzinger, Maximiliane and Lautenbach, Sven and Zipf, Alexander},
  title={Towards green cities},
  subtitle={the impact of bus-priority lanes on emission control for highly congested metropolitan areas during peak times},
  edition={Version v1},
  year={2025},
  pages={1-2},
  language={eng},
  note={Gesehen am 12.06.2025},
  booktitle={Zenodo},
  doi={10.5281/zenodo.15335901},
}
@article{UBHD-67802006,
  editor={Wilson, John and Zhou, Qiming and Zipf, Alexander},
  title={Taking stock},
  year={2014},
  pages={793-798},
  language={eng},
  issn={1467-9671},
  volume={18},
  number={6},
  note={Gesehen am 13.04.2015},
  journal={Transactions in GIS},
  doi={10.1111/tgis.12120},
}
@book{UBHD-67219864,
  editor={Helbich, Marco and Deierling, Hannah and Zipf, Alexander},
  organization={Deutschsprachiges Kolloquium f{\"u}r Theorie und Quantitative Methoden in der Geographie <19, 2011, Heidelberg>},
  title={Theorie und quantitative Methoden in der Geographie},
  subtitle={Kolloquiumsbeitr{\"a}ge; [19. Deutschsprachiges Kolloquium f{\"u}r Theorie und Quantitative Methoden in der Geograhie ... 24. - 26. Februar 2011]},
  publisher={Selbstverl. des Geographischen Inst. der Univ.},
  address={Heidelberg},
  year={2011},
  pages={148 S.},
  language={ger},
  isbn={978-3-88570-819-3},
  number={ARRAY(0x55cf2a685618)},
  series={Heidelberger geographische Bausteine},
  note={Literaturangaben},
  keywords={Anthropogeografie},
  library={UB [Signatur: UBN/RB 10038 H474]},
}
@article{UBHD-69355378,
  author={Tockner, Lilly and Herfort, Benjamin and Lautenbach, Sven and Zipf, Alexander},
  title={Corporate mapping in OpenStreetMap},
  subtitle={shifting trends in global evolution and small-scale effects},
  year={2025},
  pages={1-20},
  language={eng},
  issn={1993-5153},
  note={Gesehen am 11.06.2025},
  journal={Geo-spatial information science},
  doi={10.1080/10095020.2025.2493076},
}
@article{UBHD-68058355,
  author={T{\"o}rnros, Tobias and Dorn, Helen and Salize, Hans Joachim and Meyer-Lindenberg, Andreas and Zipf, Alexander},
  title={A comparison of temporal and location-based sampling strategies for global positioning system-triggered electronic diaries},
  year={2016},
  language={eng},
  issn={1970-7096},
  volume={11(2016) Artikel-Nummer 473},
  number={7 Seiten},
  note={Gesehen am 02.12.2016},
  journal={Geospatial health},
  doi={10.4081/gh.2016.473},
  url={http://dx.doi.org/10.4081/gh.2016.473},
  library={UB},
}
@article{UBHD-68560099,
  author={Tost, Heike and Reichert, Markus and Braun, Urs and Reinhard, Iris and Peters, Robin and Lautenbach, Sven and Hoell, Andreas and Schwarz, Emanuel and Ebner-Priemer, Ulrich and Zipf, Alexander and Meyer-Lindenberg, Andreas},
  title={Neural correlates of individual differences in affective benefit of real-life urban green space exposure},
  year={2019},
  pages={1389-1393},
  language={eng},
  issn={1546-1726},
  volume={22},
  number={9},
  note={Gesehen am 01.04.2020},
  journal={Nature neuroscience},
  doi={10.1038/s41593-019-0451-y},
}
@article{UBHD-69087146,
  author={Ulrich, Veit and Schultz, Michael and Lautenbach, Sven and Zipf, Alexander},
  title={Carbon fluxes related to land use and land cover change in Baden-W{\"u}rttemberg},
  year={2023},
  pages={1-17},
  language={eng},
  issn={1573-2959},
  volume={195},
  note={Literaturverzeichnis: Seite 15-17 ; Gesehen am 19.06.2023},
  journal={Environmental monitoring and assessment},
  doi={10.1007/s10661-023-11141-9},
  url={https://doi.org/10.1007/s10661-023-11141-9},
  library={UB},
}
@article{UBHD-69084342,
  author={Ulrich, Veit and Br{\"u}ckner, Josephine and Schultz, Michael and Vardag, Sanam Noreen and Ludwig, Christina and F{\"u}rle, Johannes and Zia, Mohammed and Lautenbach, Sven and Zipf, Alexander},
  title={Private vehicles greenhouse gas emission estimation at street level for Berlin based on open data},
  year={2023},
  pages={1-15},
  language={eng},
  issn={2220-9964},
  volume={12},
  note={Gesehen am 12.06.2023},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi12040138},
}
@article{UBHD-68866123,
  author={Wang, Zhiyong and Novack, Tessio and Yan, Yingwei and Zipf, Alexander},
  title={Quiet route planning for pedestrians in traffic noise polluted environments},
  year={2021},
  pages={7573-7584},
  language={eng},
  volume={22},
  number={12 vom: Dez.},
  note={Gesehen am 13.01.2022 ; First published: 13 July 2020},
  journal={IEEE transactions on intelligent transportation systems},
  doi={10.1109/TITS.2020.3004660},
}
@book{UBHD-69200709,
  organization={Universit{\"a}t Heidelberg / Professur f{\"u}r Geoinformatik/GIScience (GIS)},
  title={Waterproofing data - Engaging stakeholders in sustainable flood risk governance for urban resilience - Wasserdichte Daten: Integration lokaler Akteure in die nachhaltige Steuerung von Hochwasserrisisken f{\"u}r urbane Resilienz},
  publisher={Universit{\"a}t Heidelberg, Geographisches Institut, Geoinformatik},
  address={Heidelberg},
  year={2022},
  pages={1 Online-Ressource (24 Seiten, 19,43 MB)},
  language={ger},
  note={F{\"o}rderkennzeichen BMBF 01UV1815 ; Laufzeit: 01.11.2018-31.06.2022},
  doi={10.2314/KXP:1880875969},
  keywords={{\"U}berschwemmungsgefahr / Stadt / Resilienz},
}
@book{UBHD-67045486,
  editor={Andrae, Christine and Zipf, Alexander},
  title={Web portrayal services},
  subtitle={OpenGIS Web Map Service, Styled Layer Descriptor, Symbology Encoding und ISO 19117 portrayal vorgestellt und erl{\"a}utert},
  publisher={Wichmann},
  address={Berlin ; Offenbach},
  year={2011},
  pages={381 S.},
  language={ger},
  isbn={978-3-87907-502-7},
  note={Literaturverz. S. [363] - 368},
  keywords={Geoinformation / Web Services / Digitale Karte},
  library={UB [Signatur: UBN/RB 10104 A553]},
}
@article{UBHD-67393371,
  author={Weiser, Albrecht and Neis, Pascal and Zipf, Alexander},
  title={Orchestrierung von OGC-Web-Diensten im Katastrophenmanagement},
  subtitle={am Beispiel eines Emergency-Route-Service auf Basis der OpenLS-Spezifikation},
  year={2006},
  pages={35-41},
  language={ger},
  number={9},
  journal={Zeitschrift f{\"u}r Geoinformatik},
}
@book{UBHD-69087521,
  editor={Growe, Anna and Zipf, Alexander and Schmidt, Susanne},
  organization={Heidelberger Geographische Gesellschaft},
  title={Die Welt nach Covid - Digital Geographies},
  publisher={Heidelberger Geographische Gesellschaft e.V.},
  address={Heidelberg},
  year={2022},
  pages={159 Seiten},
  language={ger},
  number={ARRAY(0x55cf2a6deb80)},
  series={HGG-Journal},
  note={Auf dem Umschlag: Die Welt nach Covid : Wie werden wir leben? - Digital Geographies},
}
@article{UBHD-68065209,
  author={Westerholt, René and Steiger, Enrico and Resch, Bernd and Zipf, Alexander},
  title={Abundant topological outliers in social media data and their effect on spatial analysis},
  year={2016},
  pages={17 S.},
  language={eng},
  issn={1932-6203},
  volume={11(2016},
  note={Gesehen am 16.12.2016},
  journal={PLOS ONE},
  doi={10.1371/journal.pone.0162360},
  url={http://dx.doi.org/10.1371/journal.pone.0162360},
  library={UB},
}
@article{UBHD-67786216,
  author={Westerholt, René and Resch, Bernd and Zipf, Alexander},
  title={A local scale-sensitive indicator of spatial autocorrelation for assessing high- and low-value clusters in multiscale datasets},
  year={2015},
  pages={868-887},
  language={eng},
  issn={1362-3087},
  volume={29},
  number={5},
  journal={International journal of geographical information science},
  doi={10.1080/13658816.2014.1002499},
}
@article{UBHD-68784990,
  author={Witt, Raphael and Loos, Lukas and Zipf, Alexander},
  title={Analysing the impact of large data imports in OpenStreetMap},
  year={2021},
  pages={1-36},
  language={eng},
  issn={2220-9964},
  volume={10},
  note={Gesehen am 30.09.2021},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi10080528},
}
@book{UBHD-68297404,
  editor={Gerhard, Ulrike and Zipf, Alexander and Schmidt, Susanne and Werner, Cosima},
  title={Wo steht Europa? - Global Understanding},
  publisher={Heidelberger Geographische Gesellschaft},
  address={Heidelberg},
  year={2017},
  pages={208 Seiten},
  language={ger},
  number={ARRAY(0x55cf2a6dd4b0)},
  series={HGG-Journal},
}
@article{UBHD-67985575,
  author={Yang, Anran and Fan, Hongchao and Sun, Yeran and Zipf, Alexander},
  title={Temporal analysis on contribution inequality in OpenStreetMap},
  subtitle={a comparative study for four countries},
  year={2016},
  language={eng},
  issn={2220-9964},
  volume={5(2016},
  note={Gesehen am 19.05.2016},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi5010005},
}
@article{UBHD-68569786,
  author={Yan, Yingwei and Huang, Wei and Zipf, Alexander},
  title={Coupling maximum entropy modeling with geotagged social media data to determine the geographic distribution of tourists},
  year={2018},
  pages={1699-1736},
  language={eng},
  issn={1362-3087},
  volume={32},
  number={9},
  note={Gesehen am 23.04.2020},
  journal={International journal of geographical information science},
  doi={10.1080/13658816.2018.1458989},
}
@article{UBHD-68130551,
  author={Yan, Yingwei and Eckle, Melanie and Herfort, Benjamin and Fan, Hongchao and Zipf, Alexander},
  title={Monitoring and assessing post-disaster tourism recovery using geotagged social media data},
  year={2017},
  language={eng},
  issn={2220-9964},
  volume={6(2017},
  note={Gesehen am 22.07.2017},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi6050144},
  url={http://dx.doi.org/10.3390/ijgi6050144},
  library={UB},
}
@incollection{UBHD-69205791,
  author={Zahs, Vivien and Herfort, Benjamin and Eberl, Julia and Ullah, Tahira and Anders, Katharina and Stempniewski, Lothar and Zipf, Alexander and H{\"o}fle, Bernhard},
  title={3D point cloud-based assessment of detailed building damage through a combination of machine learning, crowdsourcing and earthquake engineering},
  year={2021},
  pages={1-2},
  language={eng},
  note={Gesehen am 18.04.2024},
  booktitle={Abstracts & presentations},
  doi={10.5194/egusphere-egu21-1304},
}
@article{UBHD-68985381,
  author={Zia, Mohammed and F{\"u}rle, Johannes and Ludwig, Christina and Lautenbach, Sven and Gumbrich, Stefan and Zipf, Alexander},
  title={SocialMedia2Traffic},
  subtitle={derivation of traffic information from social media data},
  year={2022},
  pages={1-20},
  language={eng},
  issn={2220-9964},
  volume={11},
  note={Gesehen am 15.11.2022},
  journal={ISPRS International Journal of Geo-Information},
  doi={10.3390/ijgi11090482},
  url={https://doi.org/10.3390/ijgi11090482},
  library={UB},
}
@book{UBHD-65324365,
  author={Zipf, Alexander},
  title={Deep Map, GIS},
  subtitle={ein verteiltes raumzeitliches Touristeninformationssystem},
  year={2000},
  pages={230 S.},
  language={ger},
  school={Heidelberg, Univ., Diss., 2000},
  keywords={Geoinformationssystem / Tourismus},
  library={UB [Signatur: 2001 U 615]},
}
@article{UBHD-67394203,
  author={Zipf, Alexander},
  title={Deep map/GIS},
  year={2001},
  pages={298-299},
  language={ger},
  issn={0931-0061},
  volume={15.2000},
  journal={HGG-Journal},
}
@article{UBHD-67399743,
  author={Zipf, Alexander and Malaka, Rainer},
  title={Durch Raum und Zeit},
  subtitle={Deep Map, das historische Touristeninformationssystem f{\"u}r Heidelberg},
  year={1999},
  pages={30-34},
  language={ger},
  issn={1430-3663},
  volume={4},
  number={5},
  journal={GeoBIT},
}
@article{UBHD-67394196,
  author={Zipf, Alexander and Schilling, Arne},
  title={Dynamische Generierung von VR-Stadtmodellen aus 2D- und 3D-Geodaten f{\"u}r TourenanimationenIn},
  year={2002},
  pages={24-30},
  language={ger},
  issn={1430-3663},
  volume={7},
  number={6},
  journal={GeoBIT},
}
@article{UBHD-67393375,
  author={Zipf, Alexander and H{\"a}ußler, Jens},
  title={An evaluation of the OpenLS specifications for multi-modal mobile applications},
  year={2004},
  pages={117-127},
  language={eng},
  issn={1365-8816 and 0269-3798},
  volume={10},
  number={2},
  journal={International journal of geographical information science},
}
@article{UBHD-67394200,
  author={Zipf, Alexander and Kr{\"u}ger, Sven},
  title={Flexible Modellierung und Verwaltung temporaler 3D-Geodaten},
  year={2001},
  pages={20-27},
  language={ger},
  issn={1430-3663},
  volume={6},
  number={12},
  journal={GeoBIT},
}
@article{UBHD-67393376,
  author={Zipf, Alexander},
  title={Forschungsfragen f{\"u}r kontextadaptive personalisierte Kartographie},
  year={2002},
  pages={6-11},
  language={ger},
  issn={0022-9164},
  volume={53},
  number={1},
  journal={Kartographische Nachrichten},
}
@article{UBHD-67403186,
  author={Zipf, Alexander},
  title={Geographie im Cyberspace},
  subtitle={Geographische Forschung und Lehre im "virtuellen Raum},
  year={1998},
  pages={221-235},
  language={ger},
  issn={0931-0061},
  volume={11.1997},
  journal={HGG-Journal},
}
@article{UBHD-67403187,
  author={Zipf, Alexander},
  title={Geographie im Internet},
  year={1998},
  pages={172-186},
  language={ger},
  issn={0931-0061},
  volume={11},
  journal={HGG-Journal},
}
@incollection{UBHD-67513654,
  author={Zipf, Alexander},
  title={Geoinformationsforschung am Beispiel eines verteilten raumzeitlichen Touristeninformationssystems},
  year={2002},
  pages={80-81},
  language={ger},
  isbn={3-00-011535-8 and 978-3-00-011535-6},
  booktitle={Geographie in Heidelberg},
  editor={Schulte, Achim and Gamerith, Werner and Sachs, Klaus},
}
@incollection{UBHD-68946630,
  author={Zipf, Alexander},
  title={Geomarketing - am Beispiel Standortanalyse und Einzugsberechnung},
  year={2020},
  pages={190},
  language={ger},
  isbn={978-3-662-58378-4 and 3-662-58378-X},
  booktitle={Geographie},
  editor={Gebhardt, Hans and Glaser, R{\"u}diger and Radtke, Ulrich and Reuber, Paul and V{\"o}tt, Andreas},
}
@article{UBHD-67399742,
  author={Zipf, Alexander},
  title={GIS hilft Touristen bei der Navigation},
  subtitle={ein erster Prototyp des mobilen Deep-Map-Systems f{\"u}r das Heidelberger Schloss},
  year={2000},
  pages={285-296},
  language={ger},
  issn={0931-0061},
  volume={14.1999},
  journal={HGG-Journal},
}
@book{UBHD-68021575,
  author={Zipf, Alexander},
  title={HeiGIT},
  publisher={Universit{\"a}tsbibliothek Heidelberg},
  address={Heidelberg},
  year={2016},
  pages={1 Online-Ressource},
  language={ger},
  number={ARRAY(0x55cf2a6afc78)},
  series={Campus-Report bei Uni-Radio Baden},
  note={H{\"o}rfunkbeitrag (Dauer: 2 Minuten 7 Sekunden)},
  doi={10.11588/heidok.00021799},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-217994},
  library={UB},
}
@article{UBHD-69008227,
  author={Zipf, Alexander},
  title={Herausforderungen der hochaufl{\"o}senden Modellierung von Hitzestress und potentieller Adaptionsmassnahmen in Afrika},
  year={2022},
  pages={161-167},
  language={ger},
  issn={2196-2839},
  volume={22},
  number={2},
  journal={Forum Marsilius-Kolleg},
  doi={10.11588/fmk.2022.2.92724},
  url={https://doi.org/10.11588/fmk.2022.2.92724},
  library={UB},
}
@article{UBHD-67393373,
  author={Zipf, Alexander and J{\"o}st, Matthias Michael},
  title={Implementing adaptive mobile GI services based on ontologies},
  subtitle={examples for pedestrian navigation support},
  year={2006},
  pages={784-798},
  language={eng},
  issn={0198-9715},
  volume={30},
  number={6},
  journal={Computers, environment and urban systems},
}
@article{UBHD-67394199,
  author={Zipf, Alexander},
  title={Interoperables GIS f{\"u}r LBS},
  year={2001},
  pages={6-18},
  language={ger},
  volume={50},
  journal={Mitteilungsblatt des Deutschen Vereins f{\"u}r Vermessungswesen, Landesverein Rheinland-Pfalz e.V.},
}
@article{UBHD-67394201,
  author={Zipf, Alexander},
  title={Interoperable GIS-Infrastruktur f{\"u}r Location-Based Services (LBS) - M-Commerce und GIS im Spannungsfeld zwischen Standardisierung und Forschung},
  year={2001},
  pages={37-43},
  language={ger},
  issn={1430-3663},
  volume={6},
  number={9},
  journal={GeoBIT},
}
@incollection{UBHD-68726883,
  author={Zipf, Alexander},
  title={Kritische Anmerkungen zu Karten, GIS und Geodaten},
  year={2020},
  pages={194-196},
  language={ger},
  isbn={978-3-662-58378-4 and 3-662-58378-X},
  booktitle={Geographie},
  editor={Gebhardt, Hans and Glaser, R{\"u}diger and Radtke, Ulrich and Reuber, Paul and V{\"o}tt, Andreas},
}
@article{UBHD-67393378,
  author={Zipf, Alexander},
  title={Location aware mobility support for tourists},
  year={2002},
  pages={57-59},
  language={eng},
  issn={1541-1672 and 0885-9000 and 1094-7167},
  number={11/12},
  journal={IEEE intelligent systems},
}
@article{UBHD-68006885,
  author={Zipf, Alexander},
  title={Mit Netz und Geodaten},
  subtitle={Katastrophen-Management online},
  year={2016},
  pages={42-49},
  language={ger and eng},
  volume={8},
  note={Gesehen am 13.07.2016},
  journal={Ruperto Carola},
  editor={Pfeiffer, Thomas},
  doi={10.17885/heiup.ruca.23568},
  url={http://nbn-resolving.de/urn:nbn:de:bsz:16-heiup-ruca-235687},
  library={UB},
}
@article{UBHD-67394198,
  author={Zipf, Alexander and Aras, Hidir},
  title={Realisierung verteilter Geodatenserver mit der OpenGIS SFS f{\"u}r CORBA},
  year={2001},
  pages={36-41},
  language={ger},
  issn={1430-3663},
  volume={6},
  number={3},
  journal={GeoBIT},
}
@incollection{UBHD-68946631,
  author={Zipf, Alexander and Mocnik, Franz-Benjamin},
  title={Standardisierte GIS-Analysen in Geodatenbanken},
  year={2020},
  pages={192},
  language={ger},
  isbn={978-3-662-58378-4 and 3-662-58378-X},
  booktitle={Geographie},
  editor={Gebhardt, Hans and Glaser, R{\"u}diger and Radtke, Ulrich and Reuber, Paul and V{\"o}tt, Andreas},
}
@book{UBHD-68044200,
  author={Zipf, Alexander},
  title={Stau},
  publisher={Universit{\"a}tsbibliothek Heidelberg},
  address={Heidelberg},
  year={2016},
  pages={1 Online-Ressource},
  language={ger},
  number={ARRAY(0x55cf2a725ea8)},
  series={Campus-Report bei Uni-Radio Baden},
  note={H{\"o}rfunkbeitrag (Dauer: 1 Minute 58 Sekunden)},
  doi={10.11588/heidok.00021866},
  url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-218668},
  library={UB},
}
@article{UBHD-67399750,
  author={Zipf, Alexander},
  title={Tourenplanung im Web und Navigation durch Raum und Zeit mit Deep Map},
  year={1999},
  pages={14-15},
  language={ger},
  issn={1617-8394},
  number={3},
  journal={Arc aktuell},
}
@article{UBHD-67394193,
  author={Zipf, Alexander and Richter, Kai-Florian},
  title={Using focus maps to ease map reading},
  subtitle={developing smart applications for mobile devices},
  year={2002},
  pages={35-37},
  language={eng},
  issn={0933-1875},
  volume={16},
  number={4},
  journal={K{\"u}nstliche Intelligenz},
}
@book{UBHD-68735630,
  editor={Zipf, Alexander and Growe, Anna and Schmidt, Susanne and Klonner, Carolin},
  title={Zukunft Erde - Die Welt 30 Jahre nach dem Mauerfall},
  publisher={Heidelberger Geographische Gesellschaft},
  address={Heidelberg},
  year={2020},
  pages={239 Seiten},
  language={ger},
  number={ARRAY(0x55cf2a735178)},
  series={HGG-Journal},
}