GIScience Logo
HeiGIT Logo
3DGeo Logo

GIScience Blog

Category: Research

  • VGI and Citizen Science Workshop & Invited talk at LabGeo of Florence University, Italy

    During 7-11 th of July, Vespucci Initiative organized the workshop “IC1203 COST ENERGIC – VGI and Citizen Science: engaging, creating and understanding“. Having granted an award from European Commission (COST Energic), Amin Mobasheri from GIScience group of Heidelberg University attended the workshop. The week activities were articulated in practical scientific activities where participants actively contributed…

  • Online article in 3D Visualization World Magazine: UNESCO World Heritage Site Lorsch Abbey

    The online magazine 3D Visualization World (www.3dvisworld.com) features an article about the 3D capturing campaigns at Lorsch Abbey: ‘The UNESCO World Heritage Site of Lorsch Abbey is located in Hesse roughly between Heidelberg and Frankfurt/Main, Germany. Laser scanners generating 3D point clouds of the structure and photogrammetric Structure-from-Motion (SfM) approaches were used to study and…

  • The Chilean newspaper El Mercurio reports about our VGI research

    The Chilean newspaper El Mercurio has released an article about Heidelberg’s research on VGI and Neogeography in their Science and Technology section in the issue of 14 July 2014. El Mercurio, Santiago de Chile (No. 41.265), p. A11: Neogeografía: La geografía evoluciona al alero de las redes sociales.

  • Methods to measure potential spatial access to delivery care in low- and middle-income countries

    A case study in rural Ghana Access to skilled attendance at childbirth is crucial to reduce maternal and newborn mortality. Several different measures of geographic access are used concurrently in public health research, with the assumption that sophisticated methods are generally better. Most of the evidence for this assumption comes from methodological comparisons in high-income…

  • Mon-Shieh Yang from Taiwan joins GIScience Team

    Mr. Mon-Shieh Yang, a senior PhD candidate from the National Cheng Kung University (NCKU), Department of Earth Sciences, has been awarded a grant of the National Science Council (NSC) of Taiwan to join the LiDAR Research Group (LRG) of the Chair of GIScience Heidelberg from July 2014 to April 2015. His research will focus on…

  • Artic Permafrost @ Colloquium GIScience on 23 July 2014

    Talk within the Colloquium GIScience on An Attempt to Use InSAR Methods to Detect Vertical Movements in Arctic Permafrost Regions by Inga May, Alfred-Wegener Institute (AWI) Potsdam Wednesday, 23.07.2014, 11:15-12:00h, Hörsaal Geogr. Institut, Berliner Str. 48 As permafrost is a subsurface phenomenon, and not directly visible from space, surface features, representing the permafrost situation underneath,…

  • Lettering Maps by considering Basemap Detail

    If you followed our previous posts (#1, #2) concerning high quality cartographic label placement, then this post is worthy of notice. Topographic maps are arguably one of the most information-dense, yet intuitively usable, graphical artifacts produced by mankind. Cartography as science and practice has developed and collected a wealth of design principles and techniques to…

  • Volunteered Geographic Information for Disaster Management: new publications, talks and course

    How can we explore geographical relations between social media and authoritative data to enhance information extraction for disaster management? How can collaborative maps of OpenStreetMap be used for supporting risk analysis and emergency planing? These two questions were explored recently by researchers of the GIScience group working on the use of Volunteered Geographic Information for…

  • Successful field trips of the laser scanning course

    This summer semester’s laser scanning course comprises a series of field trips done by small student groups of maximum two persons. Campaign planning and hands-on laser scanning in the field were conducted by the students and supervised by professor Bernhard Höfle, tutor Jörn profe, Kristina König, and Martin Hämmerle. Intensive learning for each single participant…

  • AGILE Workshop – Digital Earth: What the hack?

    On June 3, 2014, we organised a pre-conference one-day workshop titled Digital Earth: What the hack? in Castellon de La Plana, under the auspices of the International Society of Digital Earth (http://www.digitalearth-isde.org/) and 7th AGILE Conference on Geographic Information Science – Connecting a Digital Europe through Location and Place (http://www.agile-online.org/). Hackathons and mapathons are revolutionising…

  • GIScience Heidelberg @ Santiago de Chile

    The Heidelberg Center for Latin America (HCLA) in Santiago de Chile offers a Master of Science in Governance of Risk and Resources. This cooperative venture between the Geography institutes of Heidelberg University, the Universidad Catolica de Chile and the Universidad de Chile focuses on the (political and economic) controllability of problem-driven interaction between humans and…

  • LVISA release: plotting out of the map

    The LIDAR Research Group (LRG) present a new release of LVISA: plotting out of the map. Besides the 3D presentation of a selected tree, plots with respect to feature statistic as well as the comparison to corresponding tree species, family and class are now also available. Who has not heard of LVISA: LVISA is a…