CBERS-1卫星CCD相机像元实地分辨能力的测量及辐射特性浅析  

Ground Resolution Measurement and Radiometric Characteristic Analysis of CBERS-1 Satellite CCD Camera

作　　者：杨雪梅[1] 

机构地区：[1]中国资源卫星应用中心,北京100830

出　　处：《航天返回与遥感》2002年第4期47-51,共5页Spacecraft Recovery & Remote Sensing

摘　　要：利用CBERS - 1卫星数据、大比例尺航片和经过几何精纠正的高分辨率卫星图像进行测量、检验 ,阐述CCD相机像元实地分辨能力的测量原理和测量结果 。Theory and method of ground resolution measurement was described in the beginning of this paper Based on the CBERS-1 satellite CCD images airscape photoes with large scale, and the geometrically corrected high spatial resolution satellite images, the measurement result about the ground resolution of CBERS-1 satellite CCD camera was presented The analysis of the radiometric characteristics of CBERS-1 satellite CCD also given in the end of the paper $$$$

关 键 词：遥感图像 CBERS-1卫星 CCD相机 像元实地分辨能力 测量 辐射特性 

分 类 号：V445.8[航空宇航科学与技术—飞行器设计]