National Topographic Map 1:50.000 of Spain

The National Topographic Map 1:50,000 of Spain is the set of geographic data that constitutes the basic cartography at a scale of 1:50,000, which is obtained by direct processes of observation and measurement of the terrestrial surface. The MTN50 consists of 1073 sheets. The themes are orography, hydrography, communications, constructions, land use, administrative boundary lines, toponymy and for the printed map exterior information such as the frame, front and back cover, file of signs, etc.