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As a recognized type of art, graffiti is a cultural asset and an important aspect of a city’s aesthetics. As such, graffiti is associated with social and commercial vibrancy and is known to attract tourists. However, positional uncertainty and incompleteness are current issues of open geo-datasets containing graffiti data. In a newly published paper, we [...]

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Recently the SOTM 2019 Heidelberg Academic Track Proceedings have been published. GIScience Research Group Heidelberg and HeiGIT contributed several talks and posters.
Below you can find an overview. Contact us if you are interested in further details on ongoing research.

Klonner, Hartmann, Djami, Zipf, A. (2019). “Ohsome” OpenStreetMap Data Evaluation: Fitness of Field Papers for Participatory Mapping [...]

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The concept of place has recently gained importance in geographical information science (GIScience). One reason for this is the emergence of user-generated geographic information, which partially represents subjective everyday geographical encounters. No consensus, however, on how to deal with place in GIScience has yet been reached. A recently published paper presents a systematic literature review [...]

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In landmark-based way-finding, determining the most salient landmark from several candidates at decision points is challenging. To overcome this problem, current approaches usually rely on a linear model to measure the salience of landmarks. However, linear models are not always able to establish an accurate quantitative relationship between the attributes of a landmark and its [...]

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In close collaboration with the 3DGeo Research Group, Moritz Bruggisser of the Department of Geodesy and Geoinformation (RG Photogrammetry) presented his current research progress on the impact of acquisition patterns on the robustness and accuracy of tree models derived from UAV LiDAR for forest dynamic studies.
His work fits well into the scope of the SYSSIFOSS [...]

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In der aktuellen Ausgabe des Forschungsmagazins „Ruperto Carola“ haben Dr. Nicole Aeschbach und Dr. Kathrin Foshag einen Artikel zur Arbeit des TdLab Geographie am Geographischen Institut der Universität Heidelberg veröffentlicht. Unter dem Titel „Zusammen Wirken. Die große Transformation“ zeigen die Leiterin und die Postdoktorandin des TdLab auf, wie transdisziplinäre (td) Ansätze einen Beitrag zur wissenschaftlichen [...]

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How can surface change processes be detected and delineated in large time series of 3D point clouds? A paper on the extraction of 4D objects-by-change has just been published in the ISPRS Journal of Photogrammetry and Remote Sensing. It presents an automatic method for 4D change analysis that includes the temporal domain by using [...]

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Last June, colleagues from the GIScience group - Dr. Tessio Novack, Dr. Michael Schultz and Prof. Dr. Alexander Zipf - together with Dr. Peter Mooney (Maynooth University, Ireland) and Dr. Yair Grinberger (The Hebrew University in Jerusalem, Israel) have organized a workshop on “The Geographical and Cultural Aspects of Geo-Information: Issues and Solutions (GeoCultGIS)” as [...]

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Happy Birthday Missing Maps! On the occasion of the recently launched Missing Maps 5 Years Birthday Blog, that also highlighted our latest Missing Maps related HeiGIT and ohsome projects, we put together an overview of our years with and within the Missing Maps.
November 2014 the Missing Maps project was launched by the British and American [...]

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An der Schnittstelle von Wissenschaft und Gesellschaft positioniert sich das TdLab Geographie in dieser Woche mit zwei Aktivitäten.
Am 25.11.2019 präsentierte Dr. Nicole Aeschbach gemeinsam mit Prof. Dr. Werner Aeschbach (Institut für Umweltphysik, Universität Heidelberg) im Rahmen eines sehr gut besuchten Vortrags bei der von Students for Future und Fridays for Future Heidelberg organisierten „Public Climate [...]

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