Orthophoto of the Czech Republic - Milevsko 5-4

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.本数据集为采用8位色彩深度的捷克共和国数字化无缝正射影像（orthophoto）。该栅格影像Ortofota ČR的像素在地形中平面上对应0.200米的地面覆盖范围（东波段），西带则对应0.125米的地面覆盖范围。捷克共和国正射影像的位置精度持续提升，以平均位置误差作为表征指标；2019至2020年间，该误差取值区间为0.20至0.21米。该正射影像2021年的精度评估工作尚未完成。Ortofota ČR以JPG图形栅格格式分发，其分发单元为覆盖2.5×2千米地形范围的分幅数据，归属SM 5类别。