Автоматизированное составление карт углов наклона и экспозиции склонов по аэрофотоснимкам

Аннотация

The authors discuss the theoretical bases and methods of the automatic compilation of slope angles and exposure maps using aerial photoes. The mapping was carried out by the automatic cartographic system «AKS-MGU». The basic data are taken from digital photogrammetric models of topography. The algorithm is explained which had been used to approximate the basic digital data by cubic splines.