基于AVHRR影像的北半球积雪识别算法
王京达, 郝晓华, 和栋材, 王建, 李弘毅, 赵琴

Snow discrimination algorithm in the Northern Hemisphere based on AVHRR image
Jingda WANG, Xiaohua HAO, Dongcai HE, Jian WANG, Hongyi LI, Qin ZHAO
表8 Landsat-5 TM验证样本信息
Table 8 Verification sample information of Landsat-5 TM
行列号过境日期云量雪量百分比/%OA/%UA/%PA/%FS/%积雪区
精度指标平均值93.493.799.296.2
133/0341989-11-08无云84.995.897.198.097.5中国
038/0321989-02-15无云90.296.196.499.497.8北美洲
154/0281990-12-16无云77.696.595.899.797.6欧亚大陆
139/0231990-03-26无云96.591.292.098.995.3西伯利亚
159/0101989-03-19无云98.687.387.3100.093.2北极地区