A Technical Framework for Visualizing Spatio-temporal Quality Metrics of Volunteered Geographic Information

@inproceedings{ROICKa2012ATF,
  title={A Technical Framework for Visualizing Spatio-temporal Quality Metrics of Volunteered Geographic Information},
  author={Oliver ROICKa and Lukas LOOSa and Alexander ZIPFa},
  year={2012}
}
  • Oliver ROICKa, Lukas LOOSa, Alexander ZIPFa
  • Published 2012
The following paper presents a technical framework that allows for visualization of spatio-temporal quality metrics (user activity, topicality or number of features) of Volunteered Geographic Information using the example of OpenStreetMap (OSM). The aim of the system is to allow for analyzing the spatially heterogeneous data quality of VGI by a.) providing a spatio-­‐temporal database of indicators derived… CONTINUE READING