中文摘要：

中巴02B数据是目前我国自主生产的地面分辨率最高的光学卫星影像,面对我国卫星数据仍以国外数据为主的局面,国家积极鼓励使用国产的02B数据。本文以02B和SPOT 5数据对比进行影像质量评价,通过不同控制点进行几何校正试验,试验结果表明数据校正效果尚佳,能够满足国家1∶50 000地形图测绘要求,具有广泛的应用前景。

英文摘要：

CBERS-02B data is one of the indigenous satellites with the most precision and spatial resolution around China nowadays.The data is encouraged to be used by the government facing the situation that the foreign data takes the main part in China.This paper aims to assess the geometric correction of 02B and SPOT 5 data.Through the different control points in geometric correction experiment,the result indicates that the correction has a decent application on national demand of 1∶50 000 surveying and the satellite has a wide foreground.