Author: GIScience HD
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One step forward for “25 Mapathons” – today Online Mapathon at Humanitarian Congress
The project “25 Mapathons” made an important step forward by successfully completing the first four Mapathons of the project. Two Mapathons were conducted with German Red Cross (GRC) members from the Red Cross Regional association of Westfalen-Lippe. Another two Mapathons where hosted by local GRC chapters from the City of Heidelberg and the nearby town…
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OSMlanduse wird auf Geonet.MRN Meetup zu Flächennutzung und Flächenmanagement vorgestellt: Donnerstag 29.10.2020, 16:30
Am am 29.10.20, 16:30 Uhr veranstaltet das Netzwerk Geoinformation der Metropolregion Rhein-Neckar GeoNet.MRN zum Thema: Flächennutzung und Flächenmanagement: Ein Geoinformation Meetup Teilnahme: Kostenlos und ohne Anmeldung mit Teams unter diesem Link. Themen des Meetups sind die Online-Beteiligung von Kommunen, Bürgern sowie Firmen und Institutionen im Bereich Flächenmanagement mit Fokus auf die Siedlungs- und Verkehrsentwicklung und die…
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Participate in the virtual Copernikus Hackathon 16-17-18 October! HeiGIT contributes with OSM based services
On October 16-18 there is the Copernicus Hackathon “Barcelona” – Integrating Copernicus services and state-of-the-art tools within Weather-induced emergency management HeiGIT is involved in the Copernicus Hackathon by providing free and open web-based services and APIs which leverage OpenStreetMap data as valuable tools for disaster management. The HeiGIT services include: OpenRouteService API, sources, and clients,…
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CALL FOR PAPERS – GIS Track at 18th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2021)
CALL FOR PAPERS – 18th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2021) May 23-26, 2021, Virginia, USA – https://www.drrm.fralinlifesci.vt.edu/iscram2021/ Virginia Tech Track: Geospatial Technologies and Geographic Information Science for Crisis Management (GIS) https://www.drrm.fralinlifesci.vt.edu/iscram2021/files/CFP/ISCRAM2021-Track10-Geospatial_Technologies Deadline for paper submissions: December 6, 2020 * Track Description With crisis and hazardous events being an “inherently…
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How to become ohsome part 8 – complex analysis with the magical filter parameter
It’s CITY CYCLING time – some of you may even be involved in your municipality – a good opportunity to have a look on the OpenStreetMap (OSM) cycling ways in our city Heidelberg. Welcome to part 8 of our how to become ohsome blog post series. This time we will show you how to set…
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Contiguous high resolution OSMlanduse map of the European Union by combining Copernicus data and OpenStreetMap
Find here a new update of the OSMlanduse.org map. By injecting known tags provided by OpenStreetMap (OSM) into a remote sensing feature space using deep learning, tags were predicted when absent thus creating a contiguous map – initially for the member states of the EU. By design our method can be applied when- and wherever…
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Improved Isochrone Calculation released in openrouteservice v6.3.0
With the release of openrouteservice v6.3.0 at HeiGIT, we are presenting a new and improved speed-up technique that makes it possible to calculate much larger isochrones than with the existing algorithm. An isochrone is an area on the map that can be reached from a starting point within a time or distance limit specified by…
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disastermappers on Tour – Mapathon im Verschwörhaus Ulm + virtuell
Über die letzten Jahre wurden von der OpenStreetMap Community in Ulm vermehrt Mapathons und Mappingaktionen veranstaltet. Am Donnerstag, den 1. Oktober 2020 ab 19:00 Uhr ist ein weiterer Mapathon des Ulmer OSM-Stammtisches geplant – mit Unterstützung von Melanie Eckle-Elze (disastermappers heidelberg und Geoinformation für Humanitäre Hilfe HeiGIT) und Katharina Lorenz (Deutsches Rotes Kreuz). Wir wollen im Rahmen des…
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ohsome API v1.1 – changes and new functionalities
Recently we’ve had the first minor release 1.1 of the ohsome API, which brings several new features and upgrades. In the following lines we want to present to you the most important ones. Prior to 1.1, when you were requesting data through one of our data extraction endpoints, you would always get the geometries clipped…
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A Comprehensive Framework for Intrinsic OpenStreetMap Quality Analysis among Most Cited Paper in Transactions in GIS
We are happy to share that our paper “A Comprehensive Framework for Intrinsic OpenStreetMap Quality Analysis” (Barron, Neis, Zipf 2013) belongs to the top 5 most cited papers of the international journal “Transaction in GIS” (TGIS). Only recently we became aware of this. Thank you for considering this work. Certainly this paper influenced also our…