森林覆盖产品在中国区域的质量评价
温亚南, 车亚辉, 光洁, 张晓美, 李正强

Quality evaluation of forest cover products over China
WEN Yanan, CHE Yahui, GUANG Jie, ZHANG Xiaomei, LI Zhengqiang
表4 UMD和JAXA FNF产品与CFGA森林覆盖率数据绝对误差统计
Tab.4 Absolute error statistics of forest coverage data between UMD and CFGA besides JAXA FNF and CFGA
数据类型 绝对误差所在范围/% 省(区、市)个数 所占比例/%
UMD [0,5] 9 28.2
(5,10] 12 37.5
(10,20] 10 32.0
(20,40] 1 3.1
JAXA FNF [0,5] 9 28.2
(5,10] 6 18.7
(10,20] 5 15.6
(20,50] 12 37.5