Data50 is a digital geographic model of the territory of the Czech Republic (CR) derived from the cartographic database for the Basic Topographic Map of the CR 1:50,000.
SHP file data consists of 69 types of geographic objects. The data includes eight thematic areas of settlements, cultural and economic objects, communications, product pipelines and power lines, drainage, boundaries of territorial units, vegetation and surface, terrain relief and description.
Data50 file dataset is provided by ATOM download services, free of charge under the Creative Commons CC BY 4.0 licens.