基于Sentinel-2 MSI与Sentinel-1 SAR相结合的黄土高原西部撂荒地提取——以青海民和县为例
张昊, 高小红, 史飞飞, 李润祥

Sentinel-2 MSI and Sentinel-1 SAR based information extraction of abandoned land in the western Loess Plateau:A case study of Minhe County in Qinghai
ZHANG Hao, GAO Xiaohong, SHI Feifei, LI Runxiang
表9 不同坡向下的撂荒地面积统计
Tab.9 Abandoned land area in different slope directions
坡向 面积/km2 占比/%
阴坡 13.77 31.89
半阴坡 10.08 23.35
半阳坡 10.35 23.99
阳坡 8.97 20.77