LHT scansat
A software called LHTscansat (lofthitech google earth scanning) which works like a facial recognition software, is used for IP protection (indsutrial property).
LHTscansat scans about 1,000 homes per second and alert the IP service describing wich models are identical to the deposited models (design patent) of lofthitech.com

Protect the IP of a Rolex or Louis Vuitton bag is not easy. The large size of the lofthitech objects allows this "sky-control"