Conversion of Indoor Databases

Convert an indoor database (.idb file) to an outdoor database (.odb file).

If an urban database is desired, for example, if the database consists mainly of buildings, then you can use File > Save As to save the geometry to a .odb file, WinProp's format for urban databases. Then, the buildings will be approximated by extruded polygons and be suited for an urban simulation, which can be faster.