GIScience News Blog
-
Assessment of health risk due to heat and fine particle matter in Germany
The risk of exposure to heat and fine particel matter on human health has gained significant media coverage recently. The so called dieselgate and the ban of driving for older diesel vehicles in several German cities have renewed attention to the health risk of fine particle matter – for which traffic is a major emission…
-
SYSSIFOSS project start and first test scans
On May 1st, the SYSSIFOSS project has started and first test scans have already been conducted in the forest. Experciences from these initial testings serve as a basis for many field campaigns this summer which aim at the acquisition of high-density point clouds of 140 single trees with a RIEGL VZ-400 terrestrial laser scanner. Moreover,…
-
TdLab Geography at ICCA 2019
Nicole Aeschbach (TdLab Geography / Transdisciplinarity Lab) participated in the ICCA 2019. The German Federal Ministry for the Environment, Nature Conservation and Nuclear Safety, the State of Baden-Württemberg and the City of Heidelberg jointly hosted the International Conference on Climate Action in Heidelberg on 22 and 23 May 2019. It was great to meet active…
-
Disaster Risk Reduction, OpenStreetMap and Missing Maps at Global Platform 2019
Global Platform 2019 in Geneva Creating maps helps humanity. Drawing maps together with communities is crucial for effective risk reduction interventions, ensuring no one is left behind. The progress of the implementation of the targets set by the Sendai Framework for Disaster Risk Reduction (DRR) have been key discussion points during this years Global Platform…
-
OpenRouteService with waypoint optimization
As promised earlier this year, we are very happy to finally announce the unveiling of our new route optimization endpoint! We deployed an instance of the popular Vroom open-source engine, which is capable of solving complex Vehicle Routing Problems (VRP) in record time. This type of problem always occurs when multiple locations need to be visited…
-
First test flights with brand-new UAV-borne LiDAR system
The 3DGeo group is currently testing their new UAV-borne LiDAR (ULS) system. The integrated system consists of a DJI Matrice 600 copter, a RIEGL miniVUX-1 UAV laser scanner and is complemented by an inertial measurement unit and a realtime kinematics GNSS. Combining the different components in one system allows for high-accuracy (cm) acquisition of 3D…
-
Teaching at the Heidelberg Center for Latin America in Santiago de Chile
This year, Sabrina Marx and Martin Hilljegerdes were teaching the block course “GIS 2” at the Heidelberg Center for Latin America (HCLA) in Santiago de Chile. The course is part of the international Master program “Governance of Risks and Resources”, offered by Heidelberg University in cooperation with Pontificia Universidad Católica de Chile and Universidad de…
-
HeiGIT/ GIScience at ISCRAM conference in Valencia
19th-22nd of May, the 16th Information Systems for Crisis Response and Management (ISCRAM) conference is taking place in Valencia. Likewise to previous years, the GIScience Research Group/HeiGIT are taking part and supporting with several contributions. Martin Hilljegerdes will present a paper, based on his Master Thesis, focusing on “Evaluating the effects of consecutive hurricane hits…
-
PhD Colloquium “Deep Learning in Photogrammetry, Remote Sensing and Geospatial Information Processing”
On 14th and 15th May, our 3DGeo group members Bernhard Höfle and Lukas Winiwarter were co-organizing and participating in the 4th colloquium for PhD students working on the topic of Deep Learning and its applications in Photogrammetry, Remote Sensing and Geoinformation Processing of the Deutsche Geodätische Kommission (DGK) and the Deutsche Gesellschaft für Photogrammetrie und…
-
Sonniges „meinGrün“ Konsortiumstreffen in Heidelberg
Letzte Woche fand das zweite große Konsortiumstreffen im Projekt „meinGrün“ in Heidelberg statt. Zusammen mit unseren Projektpartnern vom IÖR , DLR , ISB AG , dem Institut für Kartographie der TU Dresden , Terra Concordia (mundraub.org) und Urbanista haben wir zwei Tage lang an der Weiterentwicklung unserer App gearbeitet, welche es Bürgerinnen in Heidelberg und…
-
Colloquium on Assessment of Risk from Natural Hazards in Urban Areas
We cordially invite everybody interested to our next open GIScience colloquium talk The speaker is Dr. Massimiliano Pittore GFZ German Research Centre for Geosciences – Helmholz Centre Potsdam When: Monday 20.05.2019, 2:15 pm Where: INF 348, room 015 (Institute of Geography, Heidelberg University) GIScience for GEOscience: challenges and opportunities in a risky world The assessment of risk…
-
Exploring OSM history: the example of health related amenities
Introduction Exploring how OpenStreetMap data developed over time across different administrative untis might reveal interesting insights into the self organizing approach of the OSM communities and can potentially be used to derive intrinsic data quality indicators. It might even be possible to estimate the completeness of OSM for a specific key-value combination as done by…
3D 3DGEO Big Spatial Data CAP4Access Citizen Science Climate Change Conference crisis mapping Crowdsourcing data quality deep learning disaster DisasterMapping GIScience heigit HELIOS HOT humanitarian humanitarian mapping Humanitarian OpenStreetMap team intrinsic quality analysis landuse laser scanning Lidar machine-learning Mapathon MapSwipe Missing Maps MissingMaps ohsome ohsome example Open data openrouteservice OpenStreetMap OSM OSM History Analytics Quality quality analysis remote sensing routing social media spatial analysis Teaching VGI Workshop