Mean State

Download Data
Period Mean (original grids) [Pg]
Model Period Mean (intersection) [Pg]
Benchmark Period Mean (intersection) [Pg]
Model Period Mean (complement) [Pg]
Benchmark Period Mean (complement) [Pg]
Bias [kg m-2]
Bias Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 26.2
E3SMv3 default 0051 [-] 735. 32.6 26.2 703. 0.0145 0.785 0.695 0.899 0.797
E3SMv3 default 0091 [-] 732. 32.3 26.2 700. 0.0145 0.756 0.694 0.892 0.793
E3SMv3 default 0101 [-] 734. 32.4 26.2 702. 0.0145 0.767 0.702 0.883 0.792
E3SMv3 default 0111 [-] 735. 33.3 26.2 701. 0.0145 0.868 0.690 0.894 0.792
E3SMv3 default 0121 [-] 734. 33.0 26.2 701. 0.0145 0.832 0.691 0.890 0.790
E3SMv3 default 0131 [-] 734. 32.8 26.2 701. 0.0145 0.808 0.697 0.890 0.794
E3SMv3 default 0141 [-] 734. 32.4 26.2 701. 0.0145 0.763 0.700 0.890 0.795
E3SMv3 default 0151 [-] 732. 31.4 26.2 700. 0.0145 0.642 0.705 0.890 0.798
E3SMv3 default 0161 [-] 734. 31.7 26.2 702. 0.0145 0.673 0.704 0.894 0.799
E3SMv3 default 0171 [-] 734. 32.9 26.2 701. 0.0145 0.818 0.695 0.893 0.794
E3SMv3 default 0181 [-] 734. 32.3 26.2 702. 0.0145 0.755 0.699 0.884 0.792
E3SMv3 default 0191 [-] 732. 32.8 26.2 699. 0.0145 0.812 0.697 0.890 0.793
E3SMv3 default 0201 [-] 732. 32.4 26.2 700. 0.0145 0.766 0.697 0.892 0.794
E3SMv3 default 0211 [-] 735. 32.9 26.2 702. 0.0145 0.819 0.699 0.885 0.792
E3SMv3 default 0221 [-] 733. 33.0 26.2 700. 0.0145 0.839 0.697 0.886 0.791
E3SMv3 default 0231 [-] 733. 32.1 26.2 701. 0.0145 0.723 0.702 0.885 0.793
E3SMv3 default 0241 [-] 736. 32.2 26.2 704. 0.0145 0.742 0.698 0.886 0.792
E3SMv3 default 0251 [-] 734. 32.8 26.2 701. 0.0145 0.807 0.695 0.893 0.794
E3SMv3 default 0261 [-] 730. 31.7 26.2 698. 0.0145 0.682 0.704 0.885 0.794
E3SMv3 default 0271 [-] 736. 32.7 26.2 704. 0.0145 0.797 0.692 0.896 0.794
E3SMv3 default 0281 [-] 732. 32.3 26.2 700. 0.0145 0.754 0.698 0.893 0.796
E3SMv3 default 0291 [-] 735. 32.7 26.2 702. 0.0145 0.797 0.696 0.887 0.791
E3SMv3 default 0301 [-] 732. 31.6 26.2 701. 0.0145 0.659 0.705 0.886 0.795
E3SMv3 default 0311 [-] 733. 33.7 26.2 700. 0.0145 0.924 0.687 0.892 0.789
E3SMv3 default 0321 [-] 736. 31.7 26.2 705. 0.0145 0.675 0.703 0.893 0.798
Download Data
Period Mean (original grids) [Pg]
Model Period Mean (intersection) [Pg]
Benchmark Period Mean (intersection) [Pg]
Model Period Mean (complement) [Pg]
Benchmark Period Mean (complement) [Pg]
Bias [kg m-2]
Bias Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 20.5
E3SMv3 default 0051 [-] 141. 23.2 20.5 118. 0.0154 0.444 0.711 0.867 0.789
E3SMv3 default 0091 [-] 141. 23.3 20.5 117. 0.0154 0.463 0.705 0.857 0.781
E3SMv3 default 0101 [-] 141. 23.6 20.5 117. 0.0154 0.519 0.712 0.842 0.777
E3SMv3 default 0111 [-] 143. 23.8 20.5 119. 0.0154 0.553 0.705 0.858 0.781
E3SMv3 default 0121 [-] 141. 23.7 20.5 118. 0.0154 0.528 0.703 0.853 0.778
E3SMv3 default 0131 [-] 141. 23.6 20.5 118. 0.0154 0.517 0.708 0.855 0.781
E3SMv3 default 0141 [-] 139. 23.4 20.5 115. 0.0154 0.477 0.713 0.853 0.783
E3SMv3 default 0151 [-] 141. 22.8 20.5 118. 0.0154 0.384 0.714 0.861 0.787
E3SMv3 default 0161 [-] 141. 22.6 20.5 118. 0.0154 0.354 0.717 0.863 0.790
E3SMv3 default 0171 [-] 143. 23.8 20.5 119. 0.0154 0.557 0.706 0.859 0.782
E3SMv3 default 0181 [-] 141. 23.4 20.5 118. 0.0154 0.487 0.709 0.849 0.779
E3SMv3 default 0191 [-] 142. 23.4 20.5 119. 0.0154 0.488 0.709 0.857 0.783
E3SMv3 default 0201 [-] 142. 23.3 20.5 118. 0.0154 0.472 0.708 0.859 0.784
E3SMv3 default 0211 [-] 143. 23.6 20.5 119. 0.0154 0.523 0.709 0.852 0.781
E3SMv3 default 0221 [-] 142. 23.9 20.5 118. 0.0154 0.566 0.707 0.848 0.778
E3SMv3 default 0231 [-] 141. 23.3 20.5 118. 0.0154 0.472 0.710 0.852 0.781
E3SMv3 default 0241 [-] 142. 23.1 20.5 119. 0.0154 0.435 0.709 0.850 0.780
E3SMv3 default 0251 [-] 142. 23.6 20.5 119. 0.0154 0.514 0.706 0.860 0.783
E3SMv3 default 0261 [-] 139. 22.9 20.5 116. 0.0154 0.401 0.714 0.851 0.782
E3SMv3 default 0271 [-] 142. 23.5 20.5 118. 0.0154 0.501 0.702 0.865 0.784
E3SMv3 default 0281 [-] 141. 23.2 20.5 118. 0.0154 0.456 0.709 0.861 0.785
E3SMv3 default 0291 [-] 144. 23.6 20.5 120. 0.0154 0.517 0.707 0.850 0.779
E3SMv3 default 0301 [-] 140. 22.7 20.5 117. 0.0154 0.376 0.713 0.854 0.784
E3SMv3 default 0311 [-] 142. 24.3 20.5 118. 0.0154 0.635 0.700 0.856 0.778
E3SMv3 default 0321 [-] 142. 22.8 20.5 119. 0.0154 0.380 0.714 0.859 0.787

Temporally integrated period mean

BENCHMARK MEAN
Data not available
Data not available
MODEL MEAN
Data not available
Data not available
BIAS
Data not available
Data not available
BIAS SCORE
Data not available
Data not available

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
E3SMv3 default 0051
Data not available
Data not available
E3SMv3 default 0091
Data not available
Data not available
E3SMv3 default 0101
Data not available
Data not available
E3SMv3 default 0111
Data not available
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E3SMv3 default 0121
Data not available
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E3SMv3 default 0131
Data not available
Data not available
E3SMv3 default 0141
Data not available
Data not available
E3SMv3 default 0151
Data not available
Data not available
E3SMv3 default 0161
Data not available
Data not available
E3SMv3 default 0171
Data not available
Data not available
E3SMv3 default 0181
Data not available
Data not available
E3SMv3 default 0191
Data not available
Data not available
E3SMv3 default 0201
Data not available
Data not available
E3SMv3 default 0211
Data not available
Data not available
E3SMv3 default 0221
Data not available
Data not available
E3SMv3 default 0231
Data not available
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E3SMv3 default 0241
Data not available
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E3SMv3 default 0251
Data not available
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E3SMv3 default 0261
Data not available
Data not available
E3SMv3 default 0271
Data not available
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E3SMv3 default 0281
Data not available
Data not available
E3SMv3 default 0291
Data not available
Data not available
E3SMv3 default 0301
Data not available
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E3SMv3 default 0311
Data not available
Data not available
E3SMv3 default 0321
Data not available
Data not available

Data Information

  History:
Tue Oct 28 11:56:52 2025: ncatted -a _FillValue,biomass,c,f,9.969209968386869e+36 biomass_0.5x0.5.nc

  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

  Nco:
netCDF Operators version 5.3.3 (Homepage = http://nco.sf.net, Code = http://github.com/nco/nco, Citation = 10.1016/j.envsoft.2008.03.004)