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Updated: Jun 9, 2025

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在区域范围内使用基于遥感的综合指数进行农业干旱监测和预警

Trupti Satapathy1, Jörg Dietrich2, Meenu Ramadas1

  • 1School of Infrastructure, IIT Bhubaneswar, Odisha, 752050, India.

Environmental monitoring and assessment
|October 30, 2024
PubMed
概括

一个新的区域农业干旱指数 (RegCDI) 结合了植被健康,土壤水分和作物水压力,用于早期干旱检测. 该框架通过提前两个月提供准确的干旱预测,提高了食品部门的性.

关键词:
农业干旱 农业干旱干旱早期预警 干旱早期预警干旱热点是一个干旱热点.遥感是一种远程传感.香农的 Entropy 方法

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