大视场三线阵立体航测系统AMS-3000数据质量评价

李天祺, 张仙, 金鼎坚, 高子弘, 韩亚超, 许宁, 高菡, 李恭馨

Data quality assessment of the AMS-3000 wide-field three-linear-array stereoscopic aerial survey system

LI Tianqi, ZHANG Xian, JIN Dingjian, GAO Zihong, HAN Yachao, XU Ning, GAO Han, LI Gongxin

表5 AMS-3000和ADS100数据噪声方差对比

Tab.5 Comparison of noise level in AMS-3000 and ADS100 data

区域 波段 硬质铺装地 植被 土壤 AMS-3000 ADS100 AMS-3000 ADS100 AMS-3000 ADS100 非阴影区 R 38.888 514 31.233 256 13.925 392 12.723 567 35.683 666 26.081 087 G 34.505 191 31.579 201 13.402 149 14.200 166 25.386 520 25.170 174 B 27.489 724 24.708 639 12.019 379 8.166 513 17.625 233 21.232 276 阴影区 R 7.067 904 10.868 610 10.274 748 5.3230 767 7.342 963 6.019 994 G 7.117 442 9.729 526 10.505 827 5.1982 205 6.661 557 6.044 159 B 6.359 533 6.350 836 10.797 800 7.7845 438 6.296 068 5.399 476