Topographische Karte 1 : 25 000 - Ausgabe Staat (1981-1989) M-33-17-B-b Spremberg-Weskow

The topographical maps, referred to as the issuing State (AS), were primarily for military purposes and carried the classification level of Confidential classified information. In scale 1: There were 25,000 output variants: TK=topographic maps and TSP=topographic city maps.由AS（发行国）发布的地形图主要服务于军事需求，其密级为机密（Confidential）。在比例尺1:的规格下，该类地形图共计25000种输出版本，涵盖两类：TK代表地形图，TSP代表城市地形图。