基于星载激光雷达ICESat-2的雪深监测方法研究
李旭冰, 黄晓东, 刘爱利

Snow depth retrieval from spaceborne LiDAR ICESat-2
Xubing LI, Xiaodong HUANG, Aili LIU
表2 被动微波雪深产品精度验证
Table 2 Accuracy evaluation of passive microwave snow depth products
产品土地类型有效站点数平均雪深/cm站点平均雪深/cm平均偏差/cm均方根误差/cm
AMSR2_A(25 km)草地57820.4919.970.5218.64
农田31015.1817.78-2.6015.60
城市1 14314.1010.763.3512.86
裸地23810.8810.97-0.095.34
总计2 26915.5414.081.4514.42
AMSR2_D(25 km)草地58434.4919.9814.5126.14
农田31525.9617.718.2521.61
城市1 15321.5910.8510.7417.30
裸地57820.4919.970.5218.64
总计31015.1817.78-2.6015.60
China_SD(25 km)草地1 14314.1010.763.3512.86
农田23810.8810.97-0.095.34
城市2 26915.5414.081.4514.42
裸地58434.4919.9814.5126.14
总计31525.9617.718.2521.61