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从农业地区的双极化Sentinel-1SAR数据获取土壤湿度,使用水云模型

Dhananjay Paswan Das1,2, Ashish Pandey3

  • 1Department of Water Resource Development & Management, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, India, 247667. dp_das@wr.iitr.ac.in.

Environmental monitoring and assessment
|December 11, 2024
PubMed
概括

准确地回收土壤水分是农业水资源管理的关键. 该研究发现,极度雷达植被指数 (PRVI) 通过使用Sentinel-1数据和水云模型 (WCM) 有效估计小麦的表面土壤水分.

关键词:
灌灌方式这就是为什么SAR SAR SAR.表面土壤的湿度 表面土壤的湿度植物描述符的植物描述符.在WCM中,WCM是WCM.

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