Orthophoto of the Czech Republic - Moravská Třebová 6-4
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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乎无缝的8位色彩正射影像(orthophoto)。该栅格图像(Ortofota ČR)的地面采样分辨率分别为:东部波段0.200米,西部分区0.125米,对应地形中部平面的地面范围。捷克共和国正射影像的位置精度持续提升,其以平均位置误差作为精度表征指标;2019至2020年间,该误差值介于0.20米至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图形栅格格式分发,其分发单元采用SM 5 clade分幅标准,单个单元对应2.5千米×2千米的地形范围。



