结合植被指数与纹理特征的玉米冠层FAPAR遥感估算研究

王思宇, 聂臣巍, 余汛, 邵明超, 王梓旭, 努热曼古丽·托乎提, 刘亚东, 程明瀚, 官云兰, 金秀良

Maize Canopy FAPAR Remote Sensing Estimation Combining Vegetation Indexes and Texture Characteristics

Wang Siyu, Nie Chenwei, Yu Xun, Shao Mingchao, Wang Zixu, Nuremanguli· Tuohuti, Liu Yadong, Cheng Minghan, Guan Yunlan, Jin Xiuliang

表1 地面测量FAPAR数据统计信息

Table 1 Statistics of in situ FAPAR

日期 Date 品种 Variety 样本数 Sample number 取值范围(×10-2) Value range 2020-07-23 丰垦139 21 51.62~92.49 京农科728 21 50.07~93.82 郑单958 21 61.20~94.15 2020-08-02 丰垦139 24 38.25~94.19 京农科728 24 44.10~97.42 郑单958 24 46.05~97.43