KM50-R CRS25833Res50000mN5300000E600000 1640-2 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。该数据集无拼接缝隙且已完成地理配准。其更新采用全国定期更新与重大基础设施变更后应急更新相结合的模式。1:50000奥地利官方地图（ÖK50，与联邦国防部[BMLV]合作开发）以及1:25000奥地利官方地图（ÖK25V）均衍生自KM50-R数据集。该50千米×50千米的图幅为总计63幅图幅之一，整套图幅可完整覆盖奥地利全境。