Many informative maps are available to follow the spread of COVID-19. This is important information but only part of the story. The global scientific and medical communities have immediately responded to the outbreak with focused research activities. This has led … Read More
News
Map of COVID-19 Research shows Clinical Trials related to Corona-virus
25 Jahre Klaus Tschira Stiftung: KTS fördert zum Jubiläum zahlreiche 25er Aktionen – HeiGIT mit 25 Mapathons dabei
25 Jahre Klaus Tschira Stiftung: KTS fördert zum Jubiläum zahlreiche 25er Aktionen – HeiGIT mit 25 Mapathons dabei In diesem Jahr wird die Klaus Tschira Stiftung (KTS) 25 Jahre alt. Zu ihrem Jubiläum hat sich die Stiftung eine ganze Reihe … Read More
Deadline extension: IJGI Special Issue on “OpenStreetMap as a Multi-Disciplinary Nexus: Perspectives, Practices, and Procedures”
As noted in a previous blogpost, the scientific committee of the Academic Track of State of the Map 2019 – Dr. Yair Grinberger, until recently a member of the GIScience research group, Dr. Marco Minghini, Dr. Levente Juhász, Dr. Peter … Read More
ISPRS IJGI highlights our work on deep learning of Street Art from VGI and Street View Images
We are pleased to share that because of the response to our work, ISPRS IJGI selected our paper on Detecting Graffiti with Street View Images and Deep Learning to be highlighted as a title story through some graphics on the … Read More
MapSwipe wins Global Mobile Award for the Best Mobile Innovation Supporting Emergency or Humanitarian Situations
This week, at the prestigious GSMA MWC series (formally known as Mobile World Congress) MapSwipe was awarded the top prize in the Global Mobile Awards’ category for the Best Mobile Innovation Supporting Emergency or Humanitarian Situations. The award recognizes how … Read More
Volunteered Geographic Information research in the first decade: a narrative review of selected journal articles in GIScience
More than 10 years have passed since the coining of the term volunteered geographic information (VGI) in 2007. A recently published article presents the results of a review of the literature concerning VGI. A total of 346 articles published in … Read More
Colloquium Talk about healthsites.io: Building a baseline of health facility data in OpenStreetMap by M. Herringer
We are happy to invited to the presentation in the GIScience HD colloquium. Everybody interested is invited to join the presentations and the discussion afterwards. Building a baseline of health facility data in OpenStreetMap Markus Herringer, healthsites.io, Amsterdam, NL – … Read More
Detecting OSM Building Facades with Graffiti Artwork Based on Street View Images and Social Media using Deep Learning
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 … Read More
GIScience Contributions to the 2019 State of the Map Academic Track proceedings
v class=”entry”> 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 … Read More
Learning salience models of indoor landmarks
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 … Read More
ohsome presentation in Malta at the 3rd International Workshop on Spatial Data Quality
Around 55 participants gathered in Malta for the 3rd International Workshop on Spatial Data Quality 2020 from 28th to 29th of January. Among national mapping agencies, software providers and standardization organizations, HeiGIT had the opportunity to present its ohsome – … Read More
Mapping Rohingya Refugee Camps in Bangladesh – An Analysis Using the OSHDB API
Humanitarian mapping activations show increasing numbers of contribution. This blog post illustrates the specific potential of the OSHDB API [1] for detailed analyses of such activations by means of a case study. The examined area is Cox’s Bazar in Southeast … Read More