KM50-R CRS25833Res50000mN5350000E350000 1340-1 Date 1.7.2021

The cartographic model 1:50 000 – grid (KM50-R) is the digital state map of the entire Austrian territory in a basic scale of 1:50 000. It is free of blades and georeferenced. The update takes place nationwide at periodic intervals but also on occasions in the event of significant infrastructural changes. The Austrian map 1:50 000 (ÖK50) – in cooperation with the Federal Ministry of Defence (BMLV) – as well as the Austrian map 1:25 000 (ÖK25V) is derived from the KM50-R. This 50 km x 50 km tile is one of a total of 63 tiles, which together cover the territory of Austria1:50000比例尺格网制图模型（KM50-R）是覆盖奥地利全境的1:50000基础比例尺官方数字地图。该数据集无接缝且已完成地理配准。其更新工作采用定期全国更新与重大基础设施变更临时更新相结合的模式。与联邦国防部（Federal Ministry of Defence, BMLV）合作推出的1:50000比例尺奥地利官方地图（ÖK50）及1:25000比例尺奥地利地图（ÖK25V），均衍生自KM50-R数据集。该50千米×50千米图幅为总计63幅、共同覆盖奥地利全境的图幅之一。