Orthophoto of the Czech Republic - Boskovice 4-6

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似无缝正射影像（orthophoto）采用8位色彩深度。光栅图像Ortofota ČR的每个像素对应地形中平面上0.200米（东带），以及0.125米（西带）的地表覆盖范围。该正射影像的位置精度持续优化，以平均位置误差为衡量指标，2019至2020年间该误差值介于0.20至0.21米之间。2021年捷克共和国正射影像的精度评估工作尚未完成。Ortofota ČR以JPG图形光栅格式进行分发，其分幅单元对应地表2.5×2千米的范围，适配SM 5分幅规范。