1987 - 2018年祁连山冰川变化遥感监测及影响因子分析
汪赢政, 李佳, 吴立新, 郭磊, 李建江

Using remote sensing images to monitor the glacier changes in Qilian Mountains during 1987 - 2018 and analyzing the impact factors
Yingzheng WANG, Jia LI, Lixin WU, Lei GUO, Jianjiang LI
表3 祁连山冰川面积在不同朝向的分布情况
Table 3 The distribution of glacier area in different aspects in Qilian Mountains
朝向不同年份的冰川面积/km2
1987年1991年1997年2001年2007年2013年2018年
正北845.22829.80783.64736.68722.13687.88632.66
东北461.71389.58355.82330.96311.64289.18281.73
正东149.80132.78122.00109.85104.6099.6996.19
东南57.6355.9350.8146.5544.9643.9239.40
正南69.0554.4256.9448.4544.3741.7142.60
西南89.7384.7275.1274.9872.1168.3366.09
正西114.16119.95103.8392.1986.7783.6879.09
西北292.80271.86257.41251.44232.65216.85204.32