Topographical map 1: 50 000 L4350 Cottbus W

The map movement TK50 depicts the different manifestations of the Earth’s surface in scale-based generalisation. The TK50 is a technologically derived map from the TK25 map. The digital data is managed as DTK50-V (grid data). From this data, the products TOP50-CD version 4 and the print output of the TK50 are derived. The map is no longer kept continuously and is only available plano. The map has been replaced by the TK50 (ATKIS).TK50地图（TK50）展现了基于比例尺的地图综合（scale-based generalisation）下地球表面的各类表现形式。TK50是依托TK25地图（TK25）通过技术手段衍生生成的地图，其数字数据以DTK50-V（网格数据）格式进行管理。基于该数据可衍生出TOP50-CD第4版产品以及TK50的印刷成品。该地图不再持续维护，仅提供单张平面印刷版本（plano），且已被TK50（ATKIS）替代。