Search results for: “MapSwipe”
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Over 50 Open Source GIScience Repositories on GitHub
The GIScience Research Group at Heidelberg University and the Heidelberg Institute for Geoinformation Technology (HeiGIT) are happy to share the their GIScience github repository contains now already over 50 open source repositories and it’s still growing. These contain results from several research projects and in particular also some very active long term activities. Most of the tools…
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GeOnG Conference 2018: Workshop Materials and Slides
After the successful GeOnG conference 2018 in chambery we want to thank the organizers and all participants. We contributed in several ways, as already highlighed in our previous blogpost. Now, we also want to share our slides and workshop material with everyone interested. Round table discussion: Machine Learning, AI & satellite imagery: what impact on…
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HeiGIT/GIScience and disastermappers at GeOnG 2018
Over the next couple of days, CartONG are again organizing the biannual GeOnG conference– a great occasion for humanitarian actors, volunteer communities and humanitarian and GIS service providers to mingle and exchange current ideas, challenges and lessons learned. This year the main theme is ““Perfection” versus “Good Enough” in Information Management: Adjusting to context, scale,…
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Deep Learning from Multiple Crowds: A Case Study of Humanitarian Mapping
Our paper about Deep Learning from Multiple Crowds: A Case Study of Humanitarian Mapping is available online now. Satellite images are widely applied in humanitarian mapping which labels buildings, roads and so on for humanitarian aid and economic development. However, the labeling now is mostly done by volunteers. In a recently accepted study, we utilize deep…
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Deep Learning from Multiple Crowds: A Case Study of Humanitarian Mapping
Satellite images are widely applied in humanitarian mapping which labels buildings, roads and so on for humanitarian aid and economic development. However, the labeling now is mostly done by volunteers. In a recently accepted study, we utilize deep learning to solve humanitarian mapping tasks of a mobile software named MapSwipe. The current deep learning techniques…
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HeiGIT/ disastermappers visit at MSF Czech Republic
HeiGIT/GIScience and disastermappers heidelberg have been in contact and collaborating with MSF CZ over the last years already and have been supporting their work through joined Mapathons as well as MapSwipe Mapathon support. Last week members of HeiGIT/GIScience and disastermappers heidelberg visited Prague to exchange ideas and experiences and discuss potential ways to take this…
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BuFaTa Mapathon HD – Spreading the Word about OpenStreetMap and Missing Maps
Last weekend Heidelberg was the host city of this semesters geography “BuFaTa” (Bundesfachschaftentagung). During this four day event student associations from Germany, Austria and Switzerland and their members came together to discuss, learn and spend time together. The event was organized by an excellent student team from Heidelberg. The disastermappers Heidelberg contributed to the BuFaTa by organising…
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Enhancing Crowdsourced Classification on Human Settlements Utilizing Logistic Regression Aggregation and Intrinsic Context Factors
Among semi-automated methods and pre-processed data products, crowdsourcing is another tool which can help to collect information on human settlements and complement existing data, yet it’s accuracy is debated. Whereas the potential of crowdsourced datasets for training of machine learning algorithms has been explored recently, only few work has been done towards utilizing machine learning…
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Semester Start Mapathon with Kathmandu Living Labs
Dear Students, Mappers and Employees, we would like to invite you to the first mapathon, mapping party, mapswipeathon of this semester, which will be focusing on Nepal. (Just in time with the upcoming talk at the HGG on tuesday.) 😀 When? 07.05.2018, 6 pm Where? Geographisches Institut, Berliner Straße 48 Our mapathon is organized in…
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Keynote at GISRUK Conference 2018, Leicester
Prof. Dr. Alexander Zipf is a invited keynote speaker at the 26th annual GIScience Research UK conference (GISRUK) will be held at the University of Leicester on 17-20 April 2018. On Thursday April 18th he will give a talk on “Operationalising Volunteered Geographic Information – From Analytics to Improvement and Application“. Much research has been…
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Exploring Geography with the Geographers of Tomorrow- Kinderuni Heidelberg at GIScience
For the fourth time, GIScience/HeiGIT supported the Kinderuni of Heidelberg University. Last Saturday, 03.03.2018, interested children between 9-12 were invited to join members of the group and learn about the various kinds of work of geographers, and current projects at GIScience. After providing an overview of geography and different kinds of geodata, the young participants…
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Abteilung Geoinformatik: Studentische Hilfskräfte GIS gesucht (auch Praktika)
Die Abteilung Geoinformatik sucht Studentische Hilfskräfte zur Unterstützung in mehreren hoch aktuellen Forschungsbereichen in einem interdisziplinären dynamischen Team, u.a. z.B. für: Big Spatial Data Analytics z.B. OpenStreetMap History Analysen, Social Media Analytics etc. z.B. http://ohsome.org Landnutzungsklassifikation auf Basis von OpenStreetMap, Satellitenbildern, etc. z.B. http://OSMlanduse.org Disaster-Management für humanitäre Hilfe (Geoinformatik für Katastrophenmanagement) z.B. MapSwipe Analytics etc. Intelligente…