基于积雪调查数据的东北地区被动微波积雪遥感产品精度验证与分析 |
陈秀雪,李晓峰,王广蕊,赵凯,郑兴明,姜涛 |
Based on Snow Cover Survey Data of Accuracy Verification and Analysis of Passive Microwave Snow Cover Remote Sensing Products in Northeast China |
Xiuxue Chen,Xiaofeng Li,Guangrui Wang,Kai Zhao,Xingming Zheng,Tao Jiang |
图2 25 km×25 km样方采样点分布情况 |
Fig.2 Distribution of observation points in 25 km × 25 km quadrat |