Using OSM Import SOP I was able to import the OSM vector data.
For reuse on realtime engine I need them to be exported in ESRI Shapefiles .shp format.
I didn't find any tool useful for this work, does anyone have experience on this.
davide445
Solved: using QGIS I'm able to read osm file and export in shp format.
A pity can't be done in Houdini (at least I didn't find a node able to).