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GIScience Blog

Tag: OpenStreetMap

  • Graph-based matching of points-of-interest from collaborative geo-datasets

    Several geospatial applications require comprehensive semantic information from points-of-interest (POIs). However, this information is frequently dispersed across different collaborative mapping platforms. Surprisingly, there is still a research gap on the conflation of POIs from this type of geo-dataset. In a recent paper by Novack et al. (2018), we focus on the matching aspect of POI…

  • Openrouteservice for Disaster Management: Supporting Humanitarian Logistics with Hourly Updates

    The Humanitarian OpenStreetMap Team (HOT) provides immediate support for disaster or humanitarian responses by coordinating and activating a global network of mappers that contribute up-to-date geodata to the OSM database. For example, after the Nepal earthquake 2015 volunteers added up to 800 km to the OSM street network per hour! This information could successfully support…

  • Semester Ending Mapathon and Open Group Meeting

    disastermappers heidelberg want to invite you to our last mapathon in this winter term! This time, we will be mapping the rural areas of Tanzania in eastern Africa. There will be a Skype interview with Janet Chapman of the Tanzania Development Trust, who will give us an overview on the mapping activities in this area.…

  • Open Position: Software Developer Geoinformation Technology
, Heidelberg

    Open Position: Software Developer (Web) Geoinformation Technology
 (OSM) Heidelberg Institute for Geoinformation Technology (HeiGIT) and GIScience Research Group In the context of research projects at HeiGIT and the GIScience Research Group we offer the position of a Software Developer Geoinformation Technology in Heidelberg (full-time or part-time). Depending on your experience the tasks are related to…

  • New OpenRouteService Matrix API to speed up batch routing calculations

    Admittedly, the OpenRouteService Matrix API is anything but new. Already implemented in mid 2017, it’s been soaring to high demand by numerous clients across the globe ever since. Finally we want to give it the credit it deserves. The ORS Matrix API is the precursor to solve important problems like the traveling salesman problem and even more…

  • New Real-time OSM service provides custom up-to-date Extracts of OpenStreetMap Data

    Disaster events damage human infrastructure and its surroundings within seconds. To support humanitarian logistics, the Disaster OpenRouteService needs the latest, most accurate data available. While crowd-sourcing OSM updates during disasters proved very successful, there is not yet a convenient way of automatically accessing up-to-date OSM data for specific regions of interest. Addressing this need, HeiGIT…

  • Open Position: Software Developer: OpenStreetMap Routing Services, Backend & Algorithms

    Software Engineer OSM Routing Services, Backend & Algorithms Heidelberg Institute for Geoinformation Technology (HeiGIT) You genuinely enjoy developing open source Geoinformation Services used by thousands on a daily basis? You are a highly motivated Java Backend Developer? And you love using and enhancing OpenStreetMap for high-performance services for global coverage? Then we actually might have…

  • OSM Climate Protection Map went Global

    Over the last weeks the recently introduced Climate Protection Map (Klimschutzkarte.de) has been extended to cover the whole world and features now also some new layers. The Global Climate Protection Map is based on user-contributed data from OpenStreetMap. It allows interested citizens to share information and find out about topics related to climate protection and sustainability,…

  • First State of the Map Tanzania was successful

    The first State of Map Conference in Tanzania was organised by the tanzanian OSM community and the Ramani Huria Team based in Dar es Salaam from 8-10th December. The GIScience Research Group contributed to the program by introducing MapSwipe and organizing an workshop on OpenStreetMap and the use of QGIS. (Photo: @InnocentMaholi) The conference brought…

  • HeiGIT and Disastermappers @ first State of the Map Tanzania

    From this friday on the first state of the map conference in Tanzania will be held in Dar es Salaam. The members of our GIScience Research Group Heidelberg and the disastermappers heidelberg Marcel Reinmuth and Benjamin Herfort are participating and will organize a workshop on creating maps from OpenStreetMap data. The state of the map…

  • Invited GIScience Heidelberg OSM Services Demo Keynote at GEOINFO 2017

    This week sees the 18th GEOINFO conference taking part in Salvador. It is the annual conference for exploring ongoing research, development and innovative applications on geographic information science in Brazil. Alexander Zipf is among the keynote speakers. In the special demo session he will highlight some of the OSM related web services for data quality assessment and…

  • Software Engineer OSM Routing Services, Backend & Algorithms

    Software Engineer OSM Routing Services, Backend & Algorithms Heidelberg Institute for Geoinformation Technology (HeiGIT) You genuinely enjoy developing open source Geoinformation Services used by thousands on a daily basis? You are a highly motivated Java Backend Developer? And you love using and enhancing OpenStreetMap for high-performance services for global coverage? Then we actually might have…