联合SAR与光学遥感数据的山区积雪消融识别

陈刚, 陈兴杰, 张彦丽

Mountain snow ablation recognition combined with SAR and optical remote sensing data

Gang CHEN, Xingjie CHEN, Yanli ZHANG

图7 积雪面积与干湿雪校正面积曲线

Fig. 7 Curves of snow cover area and dry and wet snow correction area： descending orbit data （a）； ascending orbit data （b）