Surface map cladding

Breakdown of the territory of the agglomeration according to the nature of the following areas: airport; cemetery; sports equipment; agricultural area; cliff; hydrography; wooded solids; park and garden; sand, pebbles and rocks; sports field; earth. This data is intended for surface mapping for the background of the agglomeration to improve readability and facilitate the interpretation of the landscape. This data is created automatically from the input layer RG_HABILL_TOPONYM_BASE. The objects are delimited by photointerpretation on the basis of aerial photographs but also from automated processing of images and altimetry data (in particular wooded areas, agricultural areas and hydrography).