Global - Land
CESM2
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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 [-] 26.2
CESM2 [-] 489. 15.4 472. 26.1 0.0852 -1.07 0.598 0.789 0.694
CMCC-ESM2 [-] 437. 17.7 417. 26.1 0.0896 -1.04 0.599 0.775 0.687
ELM_CN [-] 622. 28.0 594. 25.8 0.342 0.313 0.696 0.898 0.797
ELM_CNP [-] 569. 27.5 542. 25.8 0.342 0.243 0.699 0.896 0.797
IPSL-CM6A-LR [-] 313. 12.7 298. 26.0 0.170 -1.38 0.579 0.544 0.562
MPI-ESM1-2-LR [-] 387. 24.8 361. 25.3 0.852 -0.0246 0.638 0.638 0.638

Temporally integrated period mean click to collapse contents

BENCHMARK MEAN
Data not available
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MODEL MEAN
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BIAS
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BIAS SCORE
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SPATIAL TAYLOR DIAGRAM
Data not available
MODEL COLORS
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Spatially integrated regional mean click to collapse contents

MODEL COLORS
Data not available

Biomass / NBCD2000 / 1996-2005 / global / MNAME

Benchmark
Data not available
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CESM2
Data not available
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CMCC-ESM2
Data not available
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ELM_CN
Data not available
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ELM_CNP
Data not available
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IPSL-CM6A-LR
Data not available
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MPI-ESM1-2-LR
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-NBCD2000.pro Code 2: http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/convert-NBCD2000.ncl Code 3: http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/write-NBCD2000.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 National Biomass and Carbon Dataset for the year 2000 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-NBCD2000.pro http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/convert-NBCD2000.ncl http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/write-NBCD2000.ncl

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