Orthophoto of the Czech Republic - Brno 0-0

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.本数据集为捷克共和国数字化近乎无缝的正射影像（orthophoto），采用8位色彩深度。该栅格图像Ortofota ČR的单个像素对应地表中平面下的实地区域，东带的地面采样分辨率为0.200米，西带则为0.125米。捷克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，该误差区间为0.20至0.21米。2021年该正射影像的精度评估工作尚未完成。Orthofoto ČR以JPG图形栅格格式分发，分发单元采用SM 5分幅规格，单幅对应实地2.5×2千米的范围。