GIScience News Blog

  • HeiGIT at the Global Dialogue Platform Berlin

    HeiGIT at the Global Dialogue Platform Berlin

    Stuntmen, jugglers, humanitarians stacking and climbing boxes, wildcard sessions – not the usual things you would expect at a conference. But all of these shaped this year’s Global Dialogue Platform and helped participants to leave their usual comfort zones. In dynamic discussions, interactive workshops, plenaries and side sessions, humanitarian practitioners, policymakers, tech experts and many…

  • HGG (Heidelberger Geographische Gesellschaft) Lecture Series in Winter Semester 2024

    HGG (Heidelberger Geographische Gesellschaft) Lecture Series in Winter Semester 2024

    Latin America: Energy Powering the Future. For years, opinions and reports on Latin America have varied greatly between stagnation, political risks and hope, for example with regard to the supply of energy sources, food and raw materials. “Who still cares about Latin America?” asked Paul Ingendaay on April 24, 2024 in the Frankfurter Allgemeine. The…

  • Openrouteservice Feature Updates: Export and Snap Endpoints

    Openrouteservice Feature Updates: Export and Snap Endpoints

    The openrouteservice (ORS) continuously evolves, bringing a suite of new features: the export and snap endpoints. These new features will change the way users interact with and process routing data, making it easier to handle complex use cases or pre-process points for routing queries. Export Feature While openrouteservice does not directly provide tools for network…

  • Balancing Walkability and Climate Mitigation in Urban Design

    Balancing Walkability and Climate Mitigation in Urban Design

    Recently, our colleague Kirsten von Elverfeldt attended the Walk21 Conference in Lisbon, an inspiring event dedicated to reimagining cities by transforming car-centered spaces into active, livable, and vibrant environments for people. The conference was filled with innovative ideas and strategies from around the world, showcasing how urban mobility can improve quality of life. One standout…

  • Kick-off: Extract4D Project

    Kick-off: Extract4D Project

    Last week, we, 3DGeo Heidelberg (Prof. Dr. Bernhard Höfle), had a kick-off meeting for our new joint research project Extract4D, led by Prof. Dr. Katharina Anders (TU Munich, Remote Sensing Applications). Here is a sneak peek at this exciting research project. Background The Earth’s surface is constantly being shaped by wind, water and gravity. Observing…

  • New Features for the ohsome Quality API and Dashboard

    New Features for the ohsome Quality API and Dashboard

    *Title image: Fig. 1: New UI of the ohsome dashboard In the last few weeks, a lot of work has been put into expanding the functionalities of the ohsome Quality API. Most notably, the ohsome dashboard now has a new Quality indicator ready for use: the Attribute Completeness indicator. The ohsome quality API and the…

  • Sketch Map Tool Updates and Video Introduction

    Sketch Map Tool Updates and Video Introduction

    We are happy to share new developments on our ongoing work with the Sketch Map Tool! To help you better understand the tool, its key functionalities, and potential applications, we have included an introductory video. We require your explicit consent to use your Sketch Maps for training purposes. Sharing your data is entirely optional, and…

  • Meet HeiGIT and Discover Our AI and Anticipatory Action Related Projects at the Global Dialogue Platform in Berlin

    Meet HeiGIT and Discover Our AI and Anticipatory Action Related Projects at the Global Dialogue Platform in Berlin

    Join us at this year’s Global Dialogue Platform on Anticipatory Humanitarian Action, themed “Mainstreaming Anticipatory Action: Collaboration in Complex Contexts.” This topic has been a focal point for HeiGIT over the past few years, and its prominence as the core theme of this year’s event underscores its relevance in today’s humanitarian landscape. How can we best…

  • Mapathon on October 22

    Mapathon on October 22

    When: Tuesday, 22.10.2024, at 7 p.m. Where: Berliner Straße 48, Hörsaal After a short introduction into the region and subject of this mapping task, you will also get instructions how to map. The Mapathon will be a collaboration with the Missing Maps project. Everyone is welcome and no previous knowledge is needed!Do bring your laptop…

  • New Paper “Long-term validation of inner-urban mobility metrics derived from Twitter/X”

    New Paper “Long-term validation of inner-urban mobility metrics derived from Twitter/X”

    Data on mobility behavior can yield valuable insights that are beneficial for various applications such as public policy, emergency response, and urban planning. As the availability of freely-accessible mobility data is limited, the attention to X (formerly known as Twitter) as a data source has increased. Users of the platform can tag their online posts…

  • The Heads behind the Climate Action Team

    The Heads behind the Climate Action Team

    At HeiGIT, the recently established Climate Action team is a group of dedicated professionals of diverse backgrounds and areas of expertise working together to drive impactful environmental solutions. The climate crisis is one of the most urgent challenges for society, and its impacts are becoming increasingly severe. However, there is a large gap between awareness…

  • GIScience Colloquium by Pedram Ghamisi on responsible AI on 23 October 2024

    GIScience Colloquium by Pedram Ghamisi on responsible AI on 23 October 2024

    We are very pleased to soon host guest speaker Prof. Dr. Pedram Ghamisi, head of the machine learning group (FWGE-L) at Helmholtz-Zentrum Dresden-Rossendorf, Germany (HZDR) & visiting full professor at Lancaster University, UK. Prof. Dr. Pedram Ghamisi will give a lecture on ´Balancing Innovation and Responsible AI Practices in Earth Observation: A Few Examples´. The…

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 Public Health quality analysis remote sensing routing social media spatial analysis Teaching VGI Workshop