Mean State

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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] -0.106
CLM4 [-] 0.0325 0.138 0.804 0.492 0.630 0.318 0.919 0.607 0.558
CLM4.5 [-] 0.0466 0.152 0.881 1.47 0.622 0.310 0.715 0.655 0.522
CLM5 [-] 0.103 0.208 0.901 3.51 0.557 0.342 0.188 0.433 0.372
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] 0.443
CLM4 [-] 0.000969 -0.442 1.10 0.00 0.646 0.370 1.00 0.371 0.552
CLM4.5 [-] -0.00313 -0.446 0.975 0.00 0.643 0.431 1.00 0.821 0.665
CLM5 [-] 0.000830 -0.442 1.70 0.00 0.646 0.183 1.00 0.703 0.543
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] -1.15
CLM4 [-] 0.184 1.33 1.91 1.02 0.377 0.370 0.933 0.425 0.495
CLM4.5 [-] 0.351 1.50 2.10 6.05 0.334 0.353 7.41e-05 0.427 0.293
CLM5 [-] 0.306 1.45 2.06 2.00 0.345 0.349 0.756 0.468 0.453
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] 0.546
CLM4 [-] 0.0326 -0.514 0.822 0.00 0.550 0.495 1.00 0.742 0.656
CLM4.5 [-] 0.0710 -0.475 0.682 0.00 0.576 0.525 1.00 0.761 0.678
CLM5 [-] 0.138 -0.408 1.06 0.508 0.625 0.365 0.958 0.742 0.611
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] 0.988
CLM4 [-] 0.106 -0.882 1.42 1.49 0.501 0.431 0.838 0.733 0.587
CLM4.5 [-] 0.0891 -0.899 2.02 1.49 0.495 0.273 0.730 0.508 0.456
CLM5 [-] 0.161 -0.827 1.35 3.02 0.523 0.439 0.454 0.644 0.500
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] 0.812
CLM4 [-] 0.0478 -0.764 1.80 0.762 0.517 0.406 0.924 0.628 0.576
CLM4.5 [-] 0.0932 -0.719 1.71 0.684 0.532 0.449 0.944 0.705 0.616
CLM5 [-] 0.317 -0.495 1.69 0.665 0.596 0.454 0.947 0.778 0.646
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] 0.648
CLM4 [-] 0.0797 -0.568 1.72 0.898 0.508 0.418 0.939 0.661 0.589
CLM4.5 [-] 0.110 -0.538 1.65 0.838 0.521 0.455 0.962 0.716 0.622
CLM5 [-] 0.260 -0.388 1.59 0.927 0.572 0.460 0.933 0.776 0.640
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] 0.587
CLM4 [-] 0.00866 -0.578 1.07 1.02 0.537 0.381 0.933 0.413 0.529
CLM4.5 [-] 0.00529 -0.582 0.873 0.00 0.535 0.495 1.00 0.612 0.627
CLM5 [-] 0.0491 -0.538 1.01 1.02 0.561 0.392 0.933 0.780 0.611
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] 0.841
CLM4 [-] 0.161 -0.679 2.21 1.02 0.489 0.417 0.968 0.681 0.595
CLM4.5 [-] 0.168 -0.673 2.04 0.971 0.499 0.438 0.972 0.698 0.609
CLM5 [-] 0.332 -0.508 1.93 1.16 0.538 0.456 0.926 0.715 0.618
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] -0.0705
CLM4 [-] 0.0804 0.151 1.26 0.939 -0.112 -0.312 0.609 -0.215 -0.0686
CLM4.5 [-] 0.113 0.184 1.32 0.794 -0.204 -0.438 0.675 -0.428 -0.167
CLM5 [-] 0.0753 0.146 1.07 0.576 -0.0268 -0.342 0.618 -0.373 -0.0932
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Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] 0.656
CLM4 [-] 0.0696 -0.586 1.36 1.70 0.257 0.354 0.964 0.730 0.532
CLM4.5 [-] 0.0591 -0.597 1.35 1.02 0.250 0.378 0.858 0.655 0.504
CLM5 [-] 0.181 -0.475 1.49 1.53 0.282 0.391 0.916 0.819 0.560
Download Data
Period Mean (original grids) [g m-2 d-1]
Bias [g m-2 d-1]
RMSE [g m-2 d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Interannual Variability Score [1]
Overall Score [1]
Benchmark [-] 1.07
CLM4 [-] 0.325 -0.750 1.30 2.03 0.498 0.353 0.749 0.497 0.490
CLM4.5 [-] 0.276 -0.798 1.24 1.02 0.476 0.418 0.933 0.550 0.559
CLM5 [-] 0.230 -0.844 1.35 2.03 0.456 0.373 0.749 0.434 0.477

Temporally integrated period mean

BENCHMARK MEAN
Data not available
Data not available
MODEL MEAN
Data not available
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BIAS
Data not available
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BIAS SCORE
Data not available
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RMSE
Data not available
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RMSE SCORE
Data not available
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BENCHMARK INTERANNUAL VARIABILITY
Data not available
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MODEL INTERANNUAL VARIABILITY
Data not available
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INTERANNUAL VARIABILITY SCORE
Data not available
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BENCHMARK MAX MONTH
Data not available
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MODEL MAX MONTH
Data not available
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DIFFERENCE IN MAX MONTH
Data not available
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SEASONAL CYCLE SCORE
Data not available
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Spatially integrated regional mean

MODEL COLORS
Data not available
REGIONAL MEAN
Data not available
ANNUAL CYCLE
Data not available
MONTHLY ANOMALY
Data not available
ANNUAL CYCLE
Data not available

All Models

Benchmark
Data not available
Data not available
CLM4
Data not available
Data not available
CLM4.5
Data not available
Data not available
CLM5
Data not available
Data not available

Data Information

  altitude: EBF,SAV,WSA,WSA,EBF,EBF,ENF,ENF,ENF,ENF,GRA,GRA,DBF,CRO,GRA,WSA,EBF,EBF,ENF,DBF,ENF,SAV,CRO,CRO,CRO,CRO,EBF,DBF,GRA,GRA,DBF,DBF,DBF,OSH,ENF,EBF,DBF,ENF,DBF,ENF,DBF,ENF,ENF,WET,DBF,GRA,GRA,GRA,DBF,MF,ENF,GRA,CSH,GRA,MF,ENF,GRA,ENF,GRA,GRA,GRA,DBF,ENF,ENF,ENF,ENF,MF,ENF,ENF,DBF,CRO,DBF,GRA,MF,GRA,GRA,ENF,CRO,ENF,ENF,ENF,GRA,DBF,CRO,ENF,ENF,ENF,ENF,CRO,ENF,ENF,OSH,ENF,OSH,EBF,ENF,ENF,ENF,DBF,ENF,WET,ENF,WET,OSH

  site_name: AU-Tum,ZA-Kru,BW-Ma1,AU-How,BR-Sa3,ID-Pag,US-SP1,US-SP3,US-SP2,IL-Yat,US-Aud,US-Goo,US-WBW,US-ARM,US-Var,US-Ton,PT-Mi1,PT-Esp,US-Blo,US-MMS,ES-ES1,ES-LMa,US-Bo1,US-Ne2,US-Ne1,US-Ne3,IT-Cpz,IT-Col,IT-Amp,ES-VDA,IT-Ro2,IT-Ro1,US-Ha1,IT-Pia,IT-SRo,FR-Pue,US-Bar,US-Me4,IT-Non,FR-LBr,IT-PT1,US-Ho1,US-Ho2,CA-Mer,US-UMB,IT-LMa,FR-Lq2,FR-Lq1,US-WCr,US-PFa,IT-Lav,IT-MBo,US-Los,IT-Mal,US-Syv,IT-Ren,HU-Bug,US-Wi4,CH-Oe1,HU-Mat,US-FPe,FR-Hes,CA-Qcu,CZ-BK1,CA-Qfo,DE-Bay,BE-Vie,DE-Wet,DE-Tha,DE-Hai,DE-Geb,UK-Ham,DE-Meh,BE-Bra,NL-Ca1,IE-Dri,NL-Loo,IE-Ca1,CA-SF3,CA-SF2,CA-SF1,RU-Ha1,DK-Sor,DK-Ris,CA-NS5,CA-NS1,CA-Man,CA-NS2,UK-ESa,CA-NS4,CA-NS3,CA-NS6,UK-Gri,CA-NS7,SE-Nor,SE-Sk2,RU-Zot,FI-Hyy,IS-Gun,SE-Fla,SE-Deg,FI-Sod,FI-Kaa,RU-Cok

  creation_date: Wed Jun 11 09:04:10 PDT 2014

  Conventions: Please contact Prof. James Randerson (Email: jranders@uci.edu) or Dr. Mingquan Mu (mmu@uci.edu) for any question

  source_file: This product is generated from monthly FluxNet observations

  title: derived FluxNet

  Approach: I read this variable from individual site data files. Meanwhile I also change the direction of nee (the positive means land sinks co2 from atmosphere now) and convert the unit from umol_m-2_s-1 to Kg C m-2 s-1. Then organized those sites with valid data, and save the data in NetCDF format by each month and each year.

  Temporal resolution: monthly

  General information: This product was derived from site level estimates of GPP and TER from FLUXNET eddy covariance stations.

  Spatial resolution: site observation

  Derived data code: http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/convert-FluxNet.ncl