Orthophoto of the Czech Republic - Ctiboř 5-8

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.覆盖捷克共和国的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的像素对应地形中平面的地面范围：东区波段为0.200米，西区波段为0.125米。捷克共和国正射影像的位置精度持续优化，以平均位置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年捷克共和国正射影像的精度评估工作尚未完成。Orthofoto ČR以JPG（JPEG）图形栅格格式进行分发，单个分发单元对应SM 5分级下2.5×2千米的地面范围。