I’ve recently noticed that a majority of the buildings in Denver are missing from OSM. I did some research and found shape files/dwgs and many other formats of this information provided by the City and county of Denver ( http://data.denvergov.org/dataset/city-and-county-of-denver-building-outlines ).Is there a way to updated OSM with this information? Would anyone be interested in helping me do so? I am new to OSM and am not confident enough in the process to upload such a large amount of information on my own. Letz do this $hit.
Hello, please follow the Import Guidelines: http://wiki.openstreetmap.org/wiki/Import/Guidelines
The license of the dataset (CC-BY-3.0) is incompatible with OpenStreetMap. You can try to get a special permission for OpenStreetMap from the owner.
Maybe you’ll get help by the US OSM community: https://lists.openstreetmap.org/listinfo/talk-us
there is also a dedicated mailing list for US-imports