air photogrammetric survey

Aerial Photogrammetry based on digital image;

基于数码影像的航(空)摄(影)测量

The Design of flight paths is the first step in the aerial photogrammetry.

航带设计是执行航(空)摄(影)测量的第一步,而以前的航带设计都是由手工完成,效率低、精度差、成本高,已无法满足快速发展的航(空)摄(影)测量的精度要求。

The combination of IMU/DGPS technology and digital aerial photography technology brings a new development direction for the aerial photogrammetry technology.

IMU/DGPS技术与数码航空摄影技术的结合为航(空)摄(影)测量带来了新的技术发展方向。