ATKIS Digital Topographic Map 1:50 000 (DTK50)

The Digital Topographic Map 1:50 000 (DTK50) presents in a generalised form selected topographic contents of the DLM50, elevation information (heightlines and elevation points) and generalised building polygons from ALKIS according to the product standard for the DTK50 of the Working Group of Surveying Administrations (AdV). The DTK50 is available in the form of georeferenced grid data in colour- and content-separated layers (single layer) or in monochrome (grey) or colored combination (sum layer) in any resolution (between 100 and 200 lines/cm, i.e. 256 to 508 dpi), according to the product and quality standard for digital topographic maps, version 1.0, the AdV. The grid data can be supplied in the sheet cutting of the DTK50 or as sheet-cut-free preparations in the UTM coordinate system or in sections for the state of Baden-Württemberg.