HJ-1A/B遥感监测水稻长势与产量的研究

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本文以卫星遥感影像在精准农业,数字化农业中的应用为研究中心,以水稻为主要研究对象,以基本的农情信息、地理数据信息以及多源遥感影像为研究基础,研究内容主要为以下3个方面:1.基于优化非监督分类法中的迭代自组织数据分析技术的水稻长势卫星遥感监测研究。利用多时相多源遥感数据,特别是国产的环境减灾资源卫星数据,针对水稻各个主要生育期的长势情况进行遥感监测,不仅是水稻调优栽培和田间管理方面的迫切需求,也是水稻产量监测预报方面的前期要求。2.基于遥感信息与估产模型结合的水稻产量监测预报研究。本研
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