1990—2017年间杭州市不透水面比例遥感监测 |
杨玉婷, 陈海兰, 左家旗 |
Remote sensing monitoring of impervious surface percentage in Hangzhou during 1990—2017 |
Yuting YANG, Hailan CHEN, Jiaqi ZUO |
图3 2017年Sentinel-2B影像提取的不透水面比例参考数据 |
Fig.3 ISP reference data extracted from Sentinel-2B image in 2017 |
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