Geodatamanagement

Our holistic approach covers the entire process chain, beginning with data acquisition all the way through to ongoing qualification as well as individual data detailing and preparation.

We provide for algorithms in order to connect existing city and municipal cadastral maps with the actual data necessary for a parametric building extraction. For geometrical building extraction we work from the basis of high-density elevation data taken from airborne laser scanners (LiDAR). Detailed buildings including roof ridges and eaves heights can then be reconstructed in a semi-automatic procedure as well as highly accurate digital terrain models (DTM).

This data can also be extended at will, including individual façade textures. Finally the data can be complemented by adding attributes for use by end-users for specialized applications.