| author | Forrest Hoffman <forrest@climatemodeling.org> |
| Mon, 26 Jan 2009 22:31:32 -0500 | |
| changeset 0 | 8306d3538de9 |
| permissions | -rw-r--r-- |
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(0) data saved in mss:/JEFF/clamp_data/biomass/ob |
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(A)Observation: |
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Peter Thornton: |
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using IDL to read LC15_amazon_biomass.tif |
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and write to LC15_amazon_biomass.nc |
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ob * 0.5 (MgC/ha) |
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MgC/ha*1000/10,000 = KgC/m2 |
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ha = 100m*100m = 10,000 m2 |
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grid(lat,lon) = (4200,5900) |
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lon: (-33.5739, -82.7209) dx=0.00833 |
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lat: (-21.1277, 13.8533) dy=0.00833 |
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Biomass map has 11 classes: |
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1: 0-25 Mg/ha (12.5) |
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2: 25-50 (37.5) |
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3: 50-75 (62.5) |
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4: 75:100 (87.5) |
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5: 100-150 (125) |
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6: 150-200 (175) |
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7: 200-250 (225) |
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8: 250-300 (275) |
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9: 300-350 (325) |
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10: 350-400 (375) |
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11: >400 (425) |
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(B)model variable: |
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CASA: WOODC * factor (KgC/m2) |
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+LEAFC (KgC/m2) |
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CN : LIVESTEMC + |
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DEADSTEMC + |
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LEAFC (gC/m2 for all 3) |