Orthophoto of the Czech Republic - Turnov 6-8

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.捷克共和国数字化无缝正射影像（orthophoto）采用8位色彩深度。该栅格图像Ortofota ČR的像元在地形中平面上，东带的地面分辨率为0.200米，西带则为0.125米。捷克正射影像的定位精度持续提升，其以平均定位误差作为精度衡量指标；2019至2020年间，该误差范围为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图形栅格格式分发，分发单元采用SM5分幅，每个单元对应2.5×2千米的地形范围。