基于资源三号卫星影像的1∶10000地形图更新可行性研究及精度分析

Feasibility Study and Precision Analysis of 1∶10 000 Topographic Map Updates Based on ZY03 Satellite Images

资源三号测绘卫星是我国第一个高分辨率民用立体测绘卫星。本文通过设立试验区,对资源三号卫星影像进行了空三加密、精度检验等操作。通过对精度检验数据的分析,得到了相关结论,可为相似项目提供参考。

Resource satellite three (ZY-3) is the first high-resolution civil stereoscopic mapping satellite in China.In this paper,through setting up the experimental area,the three-dimensional triangulation and precision testing of ZY-3 images are carried out.Through the analysis of the accuracy test data,the relevant conclusions are obtained,which provides reference for similar projects.