News of Heidelberg University’s GIScience Research Group.
Posted in Publications, Services, Software on Apr 24th, 2019
Earlier we published several blogposts introducing the ohsome platform and its parts (e.g. the ohsome API for example, which was often showcased here in the blog) and its backbone the OSHDB (very recently version 0.5 was published). A recent open access journal article gives even more background to the system, as shown below:
Raifer, M, Troilo, [...]
Posted in Events on Apr 23rd, 2019
The 11th Information Communications Technology for Development (ICT4D) Conference brings together hundreds of public, private and civil society organizations, eager to share practical insights on applying digital technology to development, humanitarian, and conservation challenges. Participants share how they are using innovations in information and communications technology to increase impact in addressing humanitarian and development challenges. [...]
Posted in OSM, Press release, Research, Services, Software, Traffic on Apr 17th, 2019
Time-dependent restrictions and temporal road closures are so far not considered in any freely available software for route planning. Heidelberg University and the company GraphHopper aim to address this issue in their joint project “TARDUR - Temporal Access Restrictions for Dynamic Ultra-Flexible Routing”. The project started in March and is supported by the Federal Ministry [...]
Posted in OSM, Publications, Software on Apr 9th, 2019
The OpenStreetMap History Database (OSHDB) is what powers most of the functionality of HeiGIT’s ohsome platform. The ohsome API for example, which was often showcased here in the blog, is built on top of the OSHDB. Just recently, an open access software article about the OSHDB was published. Check it out to find out [...]
The Humanitarian OpenStreetMap Team (HOT) has launched an activation to support humanitarian operations responding to the impact of Cyclone Idai. These efforts were already supported by more than 1500 mappers of the global OpenStreetMap (OSM) community that contribute geodata about the affected regions in Mozambique and the surrounding countries.
The team at HeiGIT (Heidelberg Institute [...]
Posted in OSM, Services, Software, VGI Group on Mar 22nd, 2019
Max is two and loves spending Monday afternoons with his Dad at the playground. Finding a suitable playground however isn’t easy, since a few criteria must be met: there should be a bench and some trees nearby to get shelter from the sun and an ice cream shop within the neighbourhood. Using the new spatial [...]
Posted in Events, Press release on Mar 20th, 2019
The call for State of the Map 2019 (SOTM) academic track is now open until: 10th May 2019.
Read more: https://2019.stateofthemap.org/calls/academic/
tl;dr
Please read the submission guidelines and submit your presentation proposal before May 10 to the submission form.
This year’s State of the Map conference in Heidelberg will again feature a full day Academic Track session. Following on from the [...]
Posted in OSM, Press release, Services, Software, Traffic on Mar 11th, 2019
Problemstellung
Bis dato wird eine wichtige Eigenschaft infrastruktureller Straßennetzdaten wie OSM in noch keiner frei verfügbaren Routing Anwendung voll ausgenutzt: zeitliche Restriktionen auf Straßen und Wegen, wie etwa tageszeit- oder saisonale Fahrbahnbeschränkungen. Dies ist unter anderem für Transport-Logistik-Firmen für ein effizientes Flottenmanagement (z.B. zeitlich variable Fahrverbote für Lastkraftwagen) von Bedeutung, aber auch im Hinblick auf eine Zukunft [...]
Posted in Digital Humanities, OSM, Research, VGI Group on Mar 7th, 2019
Recently, earth observation by satellites has shown great capability in supporting a range of challenges such as disaster assessment, agriculture monitoring, and humanitarian mapping. MapSwipe, as a humanitarian mapping app, provides a crowdsourcing platform to collect volunteered geographical information (VGI), in order to generate the demanding base map of human settlements for better planning of [...]
Posted in Events, External Projects on Mar 6th, 2019
Bereit seit den 1960ern werden von den Vereinten Nationen initiiert und von den UN-Mitgliedsländern zunehmend unterstützt, jährlich Internationale Wochen gegen Rassismus zum Thema Integration, Austausch und Bewusstsein gegen Rassismus organisiert. Vom 11. bis zum 24. März finden gemäß dem Motto „Europa wählt Menschenwürde“ Konzerte, Lesungen, Workshops usw. statt, um “den nationalistischen, rassistischen [...]