PRICOS: A Robust Paddy Rice Index Combining Optical and Synthetic Aperture Radar Features for Improved Mapping Efficiency

PRICOS: A Robust Paddy Rice Index Combining Optical and Synthetic Aperture Radar Features for Improved Mapping Efficiency

Paddy rice mapping is critical for food security and environmental management, yet existing methods face challenges such as cloud obstruction in optical data and speckle noise in synthetic aperture radar (SAR). To address these limitations, this study introduces PRICOS, a novel paddy rice index that...

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Bibliographic Details
Main Authors: Yifeng Lou, Gang Yang, Weiwei Sun, Ke Huang, Jingfeng Huang, Lihua Wang, Weiwei Liu
Format: Article
Language:English
Published: MDPI AG 2025-02-01
Series:Remote Sensing
Subjects:
paddy rice
sentinel series
time series
feature fusion
paddy rice index
SAR
Online Access:https://www.mdpi.com/2072-4292/17/4/692
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