[GRASS-user] Building generalisation

Hi list.

Has anyone implemented any kind of urban building generalisation procedures using GRASS? I am after using OSM vector data for a city, create building groups (for example, something like in "Li, Z., 2004. Automated building generalization based on urban morphology and Gestalt theory". DOI: 10.1080/13658810410001702021) and, based on the these, suggest placement of postboxes.

Kind regards, Nikos