3D Enschede, the Netherlands
The models are created from Airborne laser scanning data with 95% percent automatic processing and 5% manual work. The buildings of main part of Enschede city were created within one week: Only a couple of hours for automatic computing on a stand-alone laptop. The other effort was manual correction and quality checking by one operator. Dipper is continuously working on reduction of automatic processing time and aiming to increase the rate of automatic generation.