| 被动微波反演裸露区土壤水分综述 |
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| 引用本文： | 韩念龙,陈圣波,汪自军,包书新,宋金红. 被动微波反演裸露区土壤水分综述[J]. 吉林大学学报(地球科学版), 2007, 0(Z1) |
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| 作者姓名： | 韩念龙 陈圣波 汪自军 包书新 宋金红 |
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| 作者单位： | 吉林大学地球探测科学与技术学院 吉林大学地球探测科学与技术学院 长春 |
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| 摘 要： | 被动微波具有全天候、穿透性以及不受云的影响等特征,使其在反演土壤水分时具有很大的优势。通过研究发现,被动微波遥感是反演土壤水分的各种技术中最有效的方法之一。概括了主要的被动微波传感器并从被动微波遥感的原理出发,针对被动微波遥感裸露区地表随机粗糙面的模型以及土壤水分反演算法作了简要介绍。
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| 关 键 词： | 被动微波遥感 裸露区 土壤水分 模型与算法 |
Review of the Bare Field Soil Moisture Retrieval from Passive Microwave |
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| HAN Nian-long,CHEN Sheng-bo,WANG Zi-jun,BAO Shu-xin,SONG Jin-hong College of GeoExploration Science and Technology,Jilin University,Changchun ,China. Review of the Bare Field Soil Moisture Retrieval from Passive Microwave[J]. Journal of Jilin Unviersity:Earth Science Edition, 2007, 0(Z1) |
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| Authors: | HAN Nian-long CHEN Sheng-bo WANG Zi-jun BAO Shu-xin SONG Jin-hong College of GeoExploration Science Technology Jilin University Changchun China |
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| Affiliation: | HAN Nian-long,CHEN Sheng-bo,WANG Zi-jun,BAO Shu-xin,SONG Jin-hong College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China |
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| Abstract: | Passive microwave have great advantage in retrieval soil moisture because of the characteristics of all-weather,penetrability and not affected by the cloud.Through study people found that passive microwave is one of the most effective methods in retrieval soil moisture in various technologies.This paper summarizes the major passive microwave sensors and the principle of passive remote sensing,and introduces the bare field randomly rough surface passive microwave model and soil moisture algorithm. |
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| Keywords: | passive microwave RS bare field soil moisture model and algorithm |
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