基于NDVI-Albedo特征空间的柴达木盆地荒漠化监测研究
孙树娇, 曹晓云, 肖建设, 孙玮婕, 祝存兄

Desertification monitoring in the Qaidam Basin based on NDVI-Albedo feature space
SUN Shujiao, CAO Xiaoyun, XIAO Jianshe, SUN Weijie, ZHU Cunxiong
表2 The transfer matrix of desertification land area with different grades in the Qaidam Basin during the growing season from 2014 to 2021 单位:km2
Tab.2
2021年 2014年
重度荒漠化 中度荒漠化 轻度荒漠化 未荒漠化 合计
重度荒漠化 119 589.00 2 798.68 80.65 24.20 122 492.54
中度荒漠化 10 217.10 42 290.90 3 737.19 265.99 56 511.18
轻度荒漠化 260.70 9 697.02 22 129.60 2 101.33 34 188.65
未荒漠化 45.48 572.15 5 193.26 11 166.30 16 977.19
合计 130 112.28 55 358.75 31 140.70 13 557.83