基于多源卫星遥感影像的广西中南部地区甘蔗识别及产量预测

罗维, 李修华, 覃火娟, 张木清, 王泽平, 蒋柱辉

Identification and yield prediction of sugarcane in the south-central part of Guangxi Zhuang Autonomous Region, China based on multi-source satellite-based remote sensing images

LUO Wei, LI Xiuhua, QIN Huojuan, ZHANG Muqing, WANG Zeping, JIANG Zhuhui

表9 曲线方程拟合值与时序数据的误差分析

Tab.9 Error analysis of curve equations fitted values and time series data

植被指数 R2分布范围 MRE分布范围/% RVI 0.706~0.934 0.69~3.57 NDVI 0.612~0.849 0.43~3.29 EVI 0.657~0.897 1.67~2.98 MSAVI 0.732~0.953 0.35~1.66 ARVI 0.682~0.861 0.89~2.72 OSAVI 0.714~0.908 0.25~1.96