書誌事項
- タイトル別名
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- Detection of Soil Moisture using Microwave Scatterometer : effect of roughness on soil surface
- マイクロ波リモートセンシングによる土壌水分検出--表面粗度の影響
- マイクロハ リモートセンシング ニ ヨル ドジョウ スイブン ケンシュツ ヒョウメンソド ノ エイキョウ
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Recently, microwave remote sensing has become a strong tool for monitoring the surface of the earth. As a potential application, the monitoring of the surface distribution of soil moisture content is an important factor in hydrology. The differential scattering coefficient data obtained from a satellite borne scatterometer depends on the complex dielectric constant, which relates to the moisture content in the soil. The paper describes the results of the investigation of the soil moisture content characteristics of Kanto-Loam. In this paper the estimation results of the differential scattering coefficient depending on the roughness of the soil surface are reported. A fairly good agreement is obtained between the measured results and the theoretical results using the integral equation model proposed by F.T.Ulaby.
収録刊行物
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- 映像情報メディア学会技術報告
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映像情報メディア学会技術報告 26.21 (0), 15-20, 2002
一般社団法人 映像情報メディア学会
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詳細情報 詳細情報について
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- CRID
- 1390282679503925504
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- NII論文ID
- 110003671308
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- NII書誌ID
- AN1059086X
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- ISSN
- 24241970
- 13426893
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- NDL書誌ID
- 6133198
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可