openstreetmap
Efforts to Combat Map Vandalism in OpenStreetMap Data
Mark Altaweel
Map vandalism is the deliberate wrong change or update to map data, such as adding an incorrect name for a street or place.
Mapping Our World, Saving Lives with Humanitarian OpenStreetMap Team
GIS Contributor
The “Mapping our World: Saving Lives” episode of the AfricaGeoConvo Podcast, examines the world of mapping and volunteering, with Geoffrey Kateregga.
OpenStreetMap: One of the World’s Largest Collaborative Geospatial Projects
Mark Altaweel
OpenStreetMap is a community project with the goal of mapping the world using a crowdsourcing, collaborative method.
Using Open Source Geospatial Tools to Find Missing Building Footprints
Caitlin Dempsey
Researchers have developed a methodology that uses remote sensing measurements to predict completeness in coverage of building footprints in OpenStreetMap data.
Community Involvement in OpenStreetMap
Mark Altaweel
While we often assume that the OpenStreetMap (OSM) community is primarily made up of individuals, large corporations are increasingly active in the development of OSM.