The geometry forms involved in the construction of a master plan can be generated with the help of iCD tools.
There are several ways of generating 3d geometry in an iCD model:
1. Importing a 3D model using Open Street Map (OSM);
2. Importing GIS files (.shp, .geojson);
3. Manually creating different 3D elements from polygons
Figure 2-1: OSM import dialog box
