Improvement in the estimation of net primary production by the combination of the several spatial resolutions of remote sensing data
| Project/Area Number |
22710011
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Environmental dynamic analysis
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| Research Institution | Kochi University |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 環境計測 / リモートセンシング / 純一時生産量 / 空間解像度 / 純一次生産量 / 地球観測 |
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| Research Abstract |
The purpose of this study is to improve the accuracy of the estimation of the net primary production (NPP) of the ground vegetation by means of the combinational use of low and high spatial resolution geographical data. The following results were derived; (1) pansharpening methods were evaluated, and vegetation maps were generated, (2) time series of MODIS cloud-free composite data were generated, (3) meteorological grid data were prepared, and (4) estimation of NPP resulted, however, in un-realistic values.
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Report
(4 results)
Research Products
(40 results)
