Mean State

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Period Mean (original grids) [Pg]
Model Period Mean (intersection) [Pg]
Model Period Mean (complement) [Pg]
Benchmark Period Mean (intersection) [Pg]
Benchmark Period Mean (complement) [Pg]
Bias [kg m-2]
Bias Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 30.1
CLM4.5_CRUNCEP [-] 560. 27.8 532. 29.9 0.195 0.0652 0.60 0.83 0.71
CLM4.5_GSWP3 [-] 453. 21.1 432. 29.9 0.195 -0.690 0.58 0.72 0.65
CLM4_CRUNCEP [-] 582. 22.9 559. 29.9 0.195 -0.538 0.61 0.77 0.69
CLM4_GSWP3 [-] 467. 18.2 448. 29.9 0.195 -1.10 0.59 0.59 0.59
CLM5_CRUNCEP [-] 589. 29.0 560. 29.9 0.195 0.319 0.60 0.84 0.72
CLM5_GSWP3 [-] 487. 22.3 465. 29.9 0.195 -0.481 0.58 0.77 0.67
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Period Mean (original grids) [Pg]
Model Period Mean (intersection) [Pg]
Model Period Mean (complement) [Pg]
Benchmark Period Mean (intersection) [Pg]
Benchmark Period Mean (complement) [Pg]
Bias [kg m-2]
Bias Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 1.44
CLM4.5_CRUNCEP [-] 9.20 3.15 5.91 1.41 0.0279 1.69 0.48 0.80 0.64
CLM4.5_GSWP3 [-] 7.93 2.85 4.96 1.41 0.0279 1.42 0.54 0.87 0.71
CLM4_CRUNCEP [-] 4.27 0.825 3.37 1.41 0.0279 -0.354 0.50 0.65 0.57
CLM4_GSWP3 [-] 3.07 0.712 2.34 1.41 0.0279 -0.483 0.52 0.48 0.50
CLM5_CRUNCEP [-] 16.4 5.84 10.4 1.41 0.0279 4.22 0.26 0.35 0.31
CLM5_GSWP3 [-] 14.5 5.95 8.42 1.41 0.0279 4.18 0.21 0.47 0.34
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Period Mean (original grids) [Pg]
Model Period Mean (intersection) [Pg]
Model Period Mean (complement) [Pg]
Benchmark Period Mean (intersection) [Pg]
Benchmark Period Mean (complement) [Pg]
Bias [kg m-2]
Bias Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 0.00649
CLM4.5_CRUNCEP [-] 11.4 0.0173 11.1 0.00649 0.148 0.56 0.79 0.68
CLM4.5_GSWP3 [-] 8.49 0.0210 8.21 0.00649 0.191 0.60 0.79 0.70
CLM4_CRUNCEP [-] 5.39 0.00905 5.08 0.00649 0.00778 0.43 0.095 0.26
CLM4_GSWP3 [-] 4.65 0.0130 4.37 0.00649 0.0455 0.42 0.091 0.26
CLM5_CRUNCEP [-] 11.9 0.0238 11.6 0.00649 0.192 0.54 0.67 0.61
CLM5_GSWP3 [-] 10.2 0.0250 9.91 0.00649 0.233 0.58 0.75 0.67
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Period Mean (original grids) [Pg]
Model Period Mean (intersection) [Pg]
Model Period Mean (complement) [Pg]
Benchmark Period Mean (intersection) [Pg]
Benchmark Period Mean (complement) [Pg]
Bias [kg m-2]
Bias Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 17.4
CLM4.5_CRUNCEP [-] 20.4 19.9 0.343 17.3 0.0180 1.01 0.68 0.91 0.80
CLM4.5_GSWP3 [-] 14.7 14.2 0.283 17.3 0.0180 -0.425 0.66 0.91 0.78
CLM4_CRUNCEP [-] 16.4 16.0 0.277 17.3 0.0180 -0.0107 0.67 0.91 0.79
CLM4_GSWP3 [-] 13.4 13.0 0.213 17.3 0.0180 -0.783 0.66 0.82 0.74
CLM5_CRUNCEP [-] 17.8 17.3 0.314 17.3 0.0180 0.419 0.69 0.92 0.80
CLM5_GSWP3 [-] 12.0 11.6 0.244 17.3 0.0180 -1.06 0.65 0.85 0.75
Download Data
Period Mean (original grids) [Pg]
Model Period Mean (intersection) [Pg]
Model Period Mean (complement) [Pg]
Benchmark Period Mean (intersection) [Pg]
Benchmark Period Mean (complement) [Pg]
Bias [kg m-2]
Bias Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 1.52
CLM4.5_CRUNCEP [-] 34.8 1.47 33.5 1.46 0.0621 1.42 0.60 0.76 0.68
CLM4.5_GSWP3 [-] 28.1 1.14 27.2 1.46 0.0621 -0.184 0.55 0.62 0.59
CLM4_CRUNCEP [-] 25.1 1.02 24.2 1.46 0.0621 -0.890 0.48 0.68 0.58
CLM4_GSWP3 [-] 16.3 0.518 15.9 1.46 0.0621 -3.45 0.43 0.41 0.42
CLM5_CRUNCEP [-] 56.8 2.46 54.5 1.46 0.0621 7.01 0.56 0.88 0.72
CLM5_GSWP3 [-] 43.6 1.80 42.0 1.46 0.0621 3.72 0.65 0.90 0.77
Download Data
Period Mean (original grids) [Pg]
Model Period Mean (intersection) [Pg]
Model Period Mean (complement) [Pg]
Benchmark Period Mean (intersection) [Pg]
Benchmark Period Mean (complement) [Pg]
Bias [kg m-2]
Bias Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 9.78
CLM4.5_CRUNCEP [-] 3.42 3.26 0.205 9.71 0.0683 -1.67 0.47 0.26 0.37
CLM4.5_GSWP3 [-] 2.99 2.84 0.195 9.71 0.0683 -1.78 0.46 0.21 0.34
CLM4_CRUNCEP [-] 5.11 4.98 0.169 9.71 0.0683 -1.19 0.55 0.42 0.48
CLM4_GSWP3 [-] 4.00 3.89 0.164 9.71 0.0683 -1.53 0.50 0.22 0.36
CLM5_CRUNCEP [-] 3.49 3.35 0.157 9.71 0.0683 -1.61 0.49 0.57 0.53
CLM5_GSWP3 [-] 3.04 2.93 0.149 9.71 0.0683 -1.73 0.48 0.41 0.45

Temporally integrated period mean

BENCHMARK MEAN
Data not available
Data not available
MODEL MEAN
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BIAS
Data not available
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BIAS SCORE
Data not available
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SPATIAL TAYLOR DIAGRAM
Data not available
MODEL COLORS
Data not available

Spatially integrated regional mean

MODEL COLORS
Data not available

All Models

Benchmark
Data not available
Data not available
CLM4.5_CRUNCEP
Data not available
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CLM4.5_GSWP3
Data not available
Data not available
CLM4_CRUNCEP
Data not available
Data not available
CLM4_GSWP3
Data not available
Data not available
CLM5_CRUNCEP
Data not available
Data not available
CLM5_GSWP3
Data not available
Data not available

Data Information

  Approach: To convert the original data at 250m to the final one at 0.5x0.5 degree resolution, Please see conversion steps listed in http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/readme_biomass. 3 codes below will be used in these steps. Code 1: http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/read-US.Forest.pro Code 2: http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/convert-US.Forest.ncl Code 3: http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/write-US.Forest.ncl First, I used Code 1 to read data at 250m from the original geotiff file; then I used Code 2 to convert unit from the orignal unit of ton C per hectare to the final one of Kg C per m2, meanwhile I summed all available data points at 250m in each 0.5x0.5 grid cell to obtain the data at 0.5x0.5 degree resolution; finally I used Code 3 to create the final file in netCDF format.

  Temporal resolution: yearly

  General information: This product was derived from Forest Biomass across the Lower 48 States and Alaska originally in a raster format at 250m.

  Spatial resolution: 0.5x0.5 degree

  Derived data code: http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/read-US.Forest.pro http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/convert-US.Forest.ncl http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/write-US.Forest.ncl