科研产出
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1Kharif Dryland Crop Identification Based on Synthetic Aperture Radar in the North China Plain
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机构：
来源：2015 FOURTH INTERNATIONAL CONFERENCE ON AGRO-GEOINFORMATICS
关键词： Synthetic Aperture Radar (SAR) dry-land crop identification decision tree classifier support vector machine
年份：2015
2An overview of spatial sampling procedures for crop area estimation
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机构：
来源：2016 FIFTH INTERNATIONAL CONFERENCE ON AGRO-GEOINFORMATICS (AGRO-GEOINFORMATICS)
关键词： spatial sampling crop area sampling unit size sample layout population extrapolation list sampling
年份：2016
3Optimization of spatial sampling schemes and elements for estimating farmland area
作者：
机构：
来源：2015 FOURTH INTERNATIONAL CONFERENCE ON AGRO-GEOINFORMATICS
关键词： farmland area spatial sampling sampling quadrate size sampling efficiency
年份：2015
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