How can I correct cartographic mistakes, change the shape of buildings represented incorrectly and add new buildings constructed recently? asked 13 Jun '12, 08:13  gui72 |
One Answer:
While not perfect the Beginners Guide gives an overview of how you can contribute to OSM https://wiki.openstreetmap.org/wiki/Beginners%27_guide Alternative text: http://www.learnosm.org/beginners-guide/ answered 13 Jun '12, 08:22  SimonPoole ♦ |
