Orthophoto of the Czech Republic - Most 8-0

Digital seemingly seamless orthophoto of the Czech Republic in a 8-bit color scale. The pixel of the raster image Ortofota ČR displays 0.200 m (band „East), resp. 0.125 m ("West" zone) of the area in the middle plane of the terrain. The orthophoto of the Czech Republic is constantly improving its positional accuracy characterized by a mean positional error, this error ranged from 0.20 to 0.21 m in the years 2019 - 2020. The evaluation of the accuracy of the orthophoto of the Czech Republic in 2021 has not yet been completed. Orthofoto ČR is distributed in graphic raster formats JPG in dispensing units with a size showing 2.5 x 2 km of terrain in the SM 5 clade.捷克共和国数字化近乎无缝的8位色阶正射影像（orthophoto）。该栅格图像Ortofota ČR的每个像素对应地形中平面上0.200米（“东部”波段）或0.125米（“西部”区域）的地表面积。捷克正射影像的位置精度以平均位置误差为表征指标，且精度水平持续提升；2019至2020年间，该误差区间为0.20至0.21米。2021年捷克正射影像的精度评估工作尚未完成。Ortofota ČR以JPG图形栅格格式进行分发，其分发单元对应SM 5 clade下2.5×2千米的地表范围。