Karten des Deutschen Reiches 1 : 25 000, Messtischblätter 4647 Hirschfeld

From the year 1875, the founding year of the Prussian state reception, the recording began in the style of the measuring table sheets 1: 25,000 and was essentially completed by 1912. The new photographs of the leaves, which were made before 1875, were completed in 1931. With heightline representation and reference to normal zero, they led to an independent map work, which was primarily intended to meet the increasing civil need. In 1931, the sheets of this work constituted almost exclusively the largest-scale topographic map work and thus the basis for the successive dimensions for the area of responsibility of the then Reichamt für Landesaufnahme. The measuring table sheets are available plano and are mostly supplied as monochrome, rarer than multi-coloured printing.自1875年普鲁士国家测绘部门创立之年起，测绘工作便采用1:25000比例尺平板测图图幅（measuring table sheets）的形式开展，该项工作已于1912年基本完成。 1875年之前启动的新版图幅摄影工作，最终于1931年全部竣工。 该成果采用高程线表示法并以基准零点为参照，最终形成一套独立的地图制图成果，其核心目的是满足日益增长的民用测绘需求。 1931年，这套成果的图幅几乎构成了当时最大比例尺的地形测绘成果体系，进而成为彼时德意志帝国国家测绘局（Reichamt für Landesaufnahme）责任辖区内后续测绘比例尺体系的基础依据。 此类平板测图图幅以平面形式提供，绝大多数采用单色印刷工艺，多色印刷版本较为罕见。