1996—2015年黄河源区植被覆盖度提取和时空变化分析
王俊奇, 王广军, 梁四海, 杜海波, 彭红明

Extraction and spatio-temporal analysis of vegetation coverage from 1996 to 2015 in the source region of the Yellow River
Junqi WANG, Guangjun WANG, Sihai LIANG, Haibo DU, Hongming PENG
表5 黄河源2004—2015年植被覆盖度转移矩阵
Table 5 Area transfer matrix of vegetation coverage in the source region of the Yellow River from 2004 to 2015
覆盖度2015年
裸地低覆盖中低覆盖中覆盖高覆盖
面积km2比例/%面积km2比例/%面积km2比例/%面积km2比例/%面积/km2比例/%
2004年裸地4 10437.924 23039.091 45113.415394.984974.59
低覆盖6006.822 66630.312 83732.251 69119.221 00311.40
中低覆盖1472.605369.471 13320.011 50626.602 33841.31
中覆盖1061.871432.513956.9389815.784 15172.91
高覆盖2612.10780.621561.254723.7911 46792.23