Crop mapping and field area estimation from Multispectral Satellite Remote Sensing data

Crop mapping and field area estimation using multispectral satellite remote sensing data involve using satellite imagery to identify different types of crops and accurately measure the area they occupy in a given area. This comparison will benefit Precision Agriculture, Yield Prediction, Land Use Planning, Food Security and Risk Assessment.基于多光谱卫星遥感（multispectral satellite remote sensing）数据开展作物制图与田块面积估算，即通过卫星影像识别不同品类的作物，并精准测算其在指定区域内的占地面积。该技术可支撑精准农业（Precision Agriculture）、产量预测（Yield Prediction）、土地利用规划（Land Use Planning）、粮食安全（Food Security）与风险评估（Risk Assessment）等领域的相关工作。