Ortofoto Herøy 2007

Orthophoto has the same geometric properties as a map and can be linked to a reference system. Orthophotos are divided into different orthophoto standards suitable for different purposes. Photo by Ortho 10: Normally covers urban areas and development areas where there is a need for good location accuracy and high resolution. The ground solution is usually 0.04 – 0.15 m. Accuracy ± 0.35 m. Orthophoto has the same geometric properties as a map and can be linked to a reference system. Orthophotos are divided into different orthophoto standards suitable for different purposes. Photo by Ortho 10: Normally covers urban areas and development areas where there is a need for good location accuracy and high resolution. The ground solution is usually 0.04 – 0.15 m. Accuracy ± 0.35 m.正射影像（Orthophoto）与地图具备相同的几何特性，可与参考坐标系（reference system）绑定关联。正射影像依据不同应用场景划分为多类适配的标准规格。Ortho 10级正射影像：通常覆盖对定位精度与高分辨率有较高需求的城市区域与开发片区，其地面采样分辨率通常为0.04至0.15米，定位精度为±0.35米。 正射影像（Orthophoto）与地图具备相同的几何特性，可与参考坐标系（reference system）绑定关联。正射影像依据不同应用场景划分为多类适配的标准规格。Ortho 10级正射影像：通常覆盖对定位精度与高分辨率有较高需求的城市区域与开发片区，其地面采样分辨率通常为0.04至0.15米，定位精度为±0.35米。