3D buildings from osm to kml

[Ilya_Zhavoronkov]

@Tordanik

I don’t know about any software that can directly export OSM building models als KML, but you could take an existing 3D rendering software and convert its output to KML somehow.

OSM2World can output OBJ files, for example, and you should be able to convert those to KML. Never done that myself, though, and it’s not going to be easy to get it all working.

oh, thanks for advice. I found solution.
download area in osm format → convert to obj with osm2world → convert obj to kmz with SOLA G2.
One question only. How to calculate center coordinates of my area to specify in SOLA G2 options???
and how to convert heavy osm files to obj? tried osm2world.sh -i a.osm -o b.osm and it’s working for 2 hours already.(osm file is 1.5gb)

upd. after 150 minutes osm2world aborted with out of memory error…