For a quick set of directions it's tough to beat Google Maps, ... and participating in the Wikipedia-style distributed editing to correct errors on the maps. OpenStreetMap is an open-source ...

Some more members of the OSGeo project got up on stage this morning to tell us about the latest developments in open source software libraries for mapping. Specifically, these are the libraries ...

SimpleGeo and Stamen Design have partnered to produce Polymaps, a JavaScript library for image- and vector-tiled maps using SVG, that can be used by developers to build dynamic mapping apps.

After forming a collaborative mapping effort last year called Overture Maps Foundation, Amazon, Meta, Microsoft, and TomTom have officially launched ...