Topographische Karte 1 : 25 000 - Ausgabe Staat (1981-1989) N-33-137-A-c Glienicke

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.该类地形图由发布国（AS）发行，主要用于军事用途，密级为机密。其比例尺为1:25000，共包含25000种输出变体：TK代表地形图，TSP代表城市地形图。