	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	[-]	26.2
CESM2_1	[-]	487.	11.3	475.	26.1	0.0878	-1.58	0.548	0.705	0.626
CRUJRA	[-]	626.	21.9	604.	26.1	0.0878	-0.225	0.626	0.879	0.753
GSWP3	[-]	491.	15.4	475.	26.1	0.0878	-1.07	0.598	0.789	0.694
PRINCETON	[-]	714.	26.6	688.	26.1	0.0878	0.352	0.649	0.895	0.772

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

[-]

26.2

CESM2_1

[-]

487.

11.3

475.

26.1

0.0878

-1.58

0.548

0.705

0.626

CRUJRA

[-]

626.

21.9

604.

26.1

0.0878

-0.225

0.626

0.879

0.753

GSWP3

[-]

491.

15.4

475.

26.1

0.0878

-1.07

0.598

0.789

0.694

PRINCETON

[-]

714.

26.6

688.

26.1

0.0878

0.352

0.649

0.895

0.772

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (intersection) [Pg]	Bias [kg m-2]	Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	0.00338
CESM2_1	[-]	9.84	0.0225	9.59	0.00338	0.281	0.268	0.379	0.324
CRUJRA	[-]	12.4	0.0328	12.1	0.00338	0.460	0.213	0.231	0.222
GSWP3	[-]	10.2	0.0258	9.96	0.00338	0.332	0.264	0.355	0.309
PRINCETON	[-]	13.7	0.0283	13.4	0.00338	0.377	0.257	0.286	0.271

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

[-]

0.00338

CESM2_1

[-]

9.84

0.0225

9.59

0.00338

0.281

0.268

0.379

0.324

CRUJRA

[-]

12.4

0.0328

12.1

0.00338

0.460

0.213

0.231

0.222

GSWP3

[-]

10.2

0.0258

9.96

0.00338

0.332

0.264

0.355

0.309

PRINCETON

[-]

13.7

0.0283

13.4

0.00338

0.377

0.257

0.286

0.271

	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	[-]	17.5
CESM2_1	[-]	9.53	9.26	0.194	17.4	0.0333	-1.69	0.599	0.870	0.735
CRUJRA	[-]	18.0	17.6	0.288	17.4	0.0333	0.438	0.688	0.928	0.808
GSWP3	[-]	11.9	11.6	0.234	17.4	0.0333	-1.09	0.647	0.882	0.764
PRINCETON	[-]	19.2	18.8	0.305	17.4	0.0333	0.728	0.684	0.914	0.799

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

[-]

17.5

CESM2_1

[-]

9.53

9.26

0.194

17.4

0.0333

-1.69

0.599

0.870

0.735

CRUJRA

[-]

18.0

17.6

0.288

17.4

0.0333

0.438

0.688

0.928

0.808

GSWP3

[-]

11.9

11.6

0.234

17.4

0.0333

-1.09

0.647

0.882

0.764

PRINCETON

[-]

19.2

18.8

0.305

17.4

0.0333

0.728

0.684

0.914

0.799

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (intersection) [Pg]	Bias [kg m-2]	Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	0.222
CESM2_1	[-]	35.2	0.369	34.6	0.222	2.19	0.483	0.642	0.563
CRUJRA	[-]	53.4	0.823	52.6	0.222	7.05	0.301	0.461	0.381
GSWP3	[-]	44.5	0.608	44.1	0.222	4.70	0.409	0.634	0.521
PRINCETON	[-]	67.0	0.926	66.1	0.222	8.24	0.263	0.379	0.321

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

[-]

0.222

CESM2_1

[-]

35.2

0.369

34.6

0.222

2.19

0.483

0.642

0.563

CRUJRA

[-]

53.4

0.823

52.6

0.222

7.05

0.301

0.461

0.381

GSWP3

[-]

44.5

0.608

44.1

0.222

4.70

0.409

0.634

0.521

PRINCETON

[-]

67.0

0.926

66.1

0.222

8.24

0.263

0.379

0.321

	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	[-]	8.47
CESM2_1	[-]	1.65	1.64	0.0355	8.42	0.0520	-1.60	0.441	0.294	0.368
CRUJRA	[-]	3.44	3.42	0.0606	8.42	0.0520	-1.12	0.505	0.667	0.586
GSWP3	[-]	3.12	3.12	0.0350	8.42	0.0520	-1.21	0.502	0.547	0.525
PRINCETON	[-]	6.93	6.90	0.0567	8.42	0.0520	-0.244	0.588	0.865	0.727

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

[-]

8.47

CESM2_1

[-]

1.65

1.64

0.0355

8.42

0.0520

-1.60

0.441

0.294

0.368

CRUJRA

[-]

3.44

3.42

0.0606

8.42

0.0520

-1.12

0.505

0.667

0.586

GSWP3

[-]

3.12

0.0350

8.42

0.0520

-1.21

0.502

0.547

0.525

PRINCETON

[-]

6.93

6.90

0.0567

8.42

0.0520

-0.244

0.588

0.865

0.727

Temporally integrated period mean click to collapse contents

BENCHMARK MEAN Data not available

MODEL MEAN Data not available

BIAS

BIAS SCORE Data not available

SPATIAL TAYLOR DIAGRAM Data not available

MODEL COLORS Data not available

Data Information

Mean State
All Models
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

Biomass / NBCD2000 / 1996-2005 / global / GSWP3

Temporally integrated period mean click to collapse contents

Spatially integrated regional mean click to collapse contents

Biomass / NBCD2000 / 1996-2005 / global / MNAME

Data Information

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