Assessment of Cashew and Rubber Plants Biophysical Parameters Based on ALOS/PALSAR Data
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- AVTAR Ram
- Institute of Industrial Science, The University of Tokyo
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- TAKEUCHI Wataru
- Institute of Industrial Science, The University of Tokyo
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- SAWADA Haruo
- Institute of Industrial Science, The University of Tokyo
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Information about the biophysical parameters of plants is useful for the prediction of growth, yield, rotation cycle, carbon sequestration and management practices. In this study, we have investigated different biophysical parameters of cashew and rubber plants using Advanced Land Observing Satellite Phased Array L-band Synthetic Aperture Radar (ALOS/PALSAR) backscattering properties in Cambodia. The result shows the plants’ structural dependence on PALSAR data. The backscattering coefficient (σ0) has different response for both plantation types because of differences in their biophysical parameters. This dependency of σ0 shows different behaviour of PALSAR dual polarimetric data. The σ0 HV polarization shows fairly good correlation with the biomass, height, DBH and age of cashew and rubber plantations up to the saturation limit. [This abstract is not included in the PDF]<br>
収録刊行物
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- 生産研究
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生産研究 63 (4), 443-446, 2011
東京大学生産技術研究所
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詳細情報 詳細情報について
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- CRID
- 1390001204060743296
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- NII論文ID
- 130001080251
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- NII書誌ID
- AN00127075
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- ISSN
- 18812058
- 0037105X
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- NDL書誌ID
- 11213994
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- 本文言語コード
- en
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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