合成孔径雷达遥感土壤盐碱化监测应用综述

doi:10.19754/j.nyyjs.202410150020

摘要/Abstract

摘要： 土壤盐碱化是一个重要的环境指标，直接反映了土地质量和生产力。本文综述了合成孔径雷达(Sym thetic Aperture Radar,SAR)技术在土壤盐成化监测中的应用，强调了其在农业可持续发展和生态安全中的重要性。介绍了土壤盐碱化的背景和传统监测方法的局限性，详细阐述了SAR遥感技术的特点及其在土壤盐成化监测中的应用（后向散射特征、极化特征），并展望了未来研究方向，以提高SAR技术在土壤盐碱化监测中的效能。

中图分类号:

S181

. 合成孔径雷达遥感土壤盐碱化监测应用综述[J]. 农业与技术, 2024, 44(19): 80-83.

参考文献

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