Orthophoto E39 Grautheller Cross 2023

Temporary orthophoto is a preliminary delivery of an orthophoto that is used during the work with control of map construction. The product is automatically generated and has a lower accuracy than the final orthophoto.
Temporary orthophoto has the same geometric properties as a map for all ground-level objects and can be linked to a reference system.
Ground resolution of orthophoto ranges from 0.04 m to 0.5 m. Previously, temporary orthophotos were called rectified images.

临时正射影像（Orthophoto）是一类在地图制作管控作业中使用的正射影像初步交付成果。该成果可自动生成，其精度低于最终版正射影像。临时正射影像针对所有地面地物具备与地图一致的几何属性，且可关联至参考坐标系。正射影像的地面分辨率范围为0.04米至0.5米。此前，临时正射影像曾被称为校正影像（Rectified Images）。