Hi, With bing hi-res imagery, we can now trace building roofs better. I've seen a lot of building traces lately. A couple of tips to get the outline better. 1. In JOSM, use the building tools and terraces plugin. 2. In potlatch 2, use the "make right-angle" for simple building forms.
Other resources: 1. The building tag page - http://wiki.openstreetmap.org/wiki/Building 2. Roof modelling (translated from German) - http://translate.google.com.ph/translate?js=n&prev=_t&hl=tl&ie=UTF-8&layout=2&eotf=1&sl=de&tl=en&u=http%3A%2F%2Fwiki.openstreetmap.org%2Fwiki%2FRoof_modelling&act=url 3. ITO map's building and adresses - http://www.itoworld.com/product/data/ito_map/main?view=9&bbox=13475892.4611363,1641251.9329567282,13477147.9393257,1642047.919505272&layers=&base_style=&clear_map_history=true -- cheers, maning ------------------------------------------------------ "Freedom is still the most radical idea of all" -N.Branden wiki: http://esambale.wikispaces.com/ blog: http://epsg4253.wordpress.com/ ------------------------------------------------------ _______________________________________________ talk-ph mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk-ph
