ATKIS-DOP100 Saxony-Anhalt

Digital orthophotos with a floor pixel size of 100x100cm² (ATKIS®-DOP100) are made from aerial images of the country’s flotations. By transforming the perspective distortions of the aerial images are eliminated and an image with parallel projection is created, which has a uniform scale over the entire image area. In the orthophotos, routes and surfaces can be measured.地面像元尺寸为100×100平方厘米的数字正射影像（Digital Orthophotos，ATKIS®-DOP100）以该国航空摄影获取的影像为数据源制作而成。通过几何校正变换消除航空影像的透视畸变，可生成具备平行投影特性的影像，该影像在全域范围内具有统一的比例尺。基于该正射影像，可完成线路与地表要素的量测作业。