Africa - Central Africa - Sahel Africa - South Asia - East Siberia Asia - Indonesia Asia - North Central Asia - South Central Asia and China Asia - Southeast Asia and India Asia - West Siberia Australia Europe Global - Land Middle East and Sahara North America - Alaska and Northern Canada North America - Central America North America - Eastern United States North America - Southern Canada North America - Western United States South America - Amazon South America - Southeast South America - Southwest

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	6.54
Fullgrid	[-]	9.30	8.07	6.55	0.419	0.000347		1.27	1.98	1.94		0.305	0.701	0.684	0.818	0.642
Sparsegrid	[-]	9.11	7.65	6.54	0.827	0.000348		0.680	1.79	1.96		0.411	0.602	0.682	0.851	0.629

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	5.88
Fullgrid	[-]	3.72	4.19	5.90	0.0820			-0.646	1.68	1.10		0.412	0.404	0.870	0.794	0.577
Sparsegrid	[-]	3.59	3.75	5.88	0.221			-0.876	1.76	1.96		0.353	0.402	0.704	0.764	0.525

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	7.88
Fullgrid	[-]	6.93	6.39	7.88	0.602	0.00303		-0.193	1.63	1.31		0.424	0.597	0.835	0.586	0.608
Sparsegrid	[-]	8.33	6.92	7.87	1.21	0.00303		-0.288	1.60	1.67		0.438	0.590	0.768	0.663	0.610

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	0.716
Fullgrid	[-]	1.95	1.81	0.718	0.143	0.00180		1.14	2.15	0.0492		0.108	0.105	0.997	0.232	0.310
Sparsegrid	[-]	2.27	1.98	0.714	0.315	0.00180		1.13	2.13	0.0718		0.0851	0.0767	0.995	0.217	0.290

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	5.61
Fullgrid	[-]	7.48	5.46	5.54	1.74	0.0749		2.65	2.72	2.13		0.246	0.892	0.691	0.981	0.741
Sparsegrid	[-]	14.7	7.99	5.54	5.63	0.0747		2.49	2.64	2.78		0.278	0.840	0.548	0.944	0.690

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	4.96
Fullgrid	[-]	8.49	7.98	4.97	0.167	0.00388		0.974	1.60	0.247		0.229	0.283	0.983	0.841	0.524
Sparsegrid	[-]	8.37	7.74	4.96	0.297	0.00387		0.857	1.56	0.247		0.225	0.281	0.984	0.774	0.509

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	8.04
Fullgrid	[-]	12.5	12.0	8.04	0.685	0.00522		0.804	1.23	0.630		0.338	0.499	0.947	0.772	0.611
Sparsegrid	[-]	14.1	12.3	8.03	1.81	0.00522		0.720	1.17	0.605		0.355	0.447	0.946	0.874	0.614

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	7.52
Fullgrid	[-]	10.3	8.89	7.53	0.976	0.00740		1.27	1.92	0.904		0.379	0.601	0.897	0.751	0.646
Sparsegrid	[-]	12.5	8.94	7.51	2.77	0.00738		0.593	1.72	1.55		0.482	0.588	0.773	0.760	0.638

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	0.827
Fullgrid	[-]	2.07	2.14	0.830	0.0793	5.61e-05		1.13	2.21	0.228		0.0881	0.0955	0.985	0.341	0.321
Sparsegrid	[-]	2.07	2.07	0.826	0.182	5.59e-05		1.02	2.01	0.285		0.103	0.0938	0.981	0.299	0.314

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	3.98
Fullgrid	[-]	4.37	3.67	3.96	0.572	0.0277		0.212	0.918	1.22		0.577	0.697	0.836	0.600	0.681
Sparsegrid	[-]	6.23	4.24	3.95	1.70	0.0277		0.0988	0.966	2.08		0.548	0.655	0.686	0.614	0.632

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	3.74
Fullgrid	[-]	5.26	4.76	3.75	0.510	0.00197		0.956	1.36	0.474		0.263	0.495	0.967	0.948	0.633
Sparsegrid	[-]	6.83	5.37	3.74	1.45	0.00197		0.867	1.42	0.641		0.248	0.466	0.947	0.826	0.591

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	95.6
Fullgrid	[-]	133.	122.	95.5	9.25	0.201		0.925	1.67	0.942		0.314	0.532	0.885	0.830	0.619
Sparsegrid	[-]	156.	128.	95.4	23.8	0.200		0.742	1.63	1.30		0.321	0.494	0.817	0.860	0.597

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	1.79
Fullgrid	[-]	2.40	1.85	1.80	0.429	0.000117		0.169	0.923	1.23		0.449	0.551	0.840	0.505	0.579
Sparsegrid	[-]	2.66	1.96	1.79	0.612	0.000117		0.0856	0.959	1.55		0.416	0.527	0.788	0.514	0.554

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	1.21
Fullgrid	[-]	3.32	2.99	1.21	0.241	0.000422		0.991	1.81	0.342		0.198	0.220	0.975	0.298	0.382
Sparsegrid	[-]	3.98	3.32	1.21	0.621	0.000421		1.02	1.86	0.342		0.195	0.191	0.976	0.323	0.375

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	3.14
Fullgrid	[-]	3.72	2.72	3.11	0.811	0.0267		0.945	1.68	0.921		0.401	0.677	0.901	0.786	0.689
Sparsegrid	[-]	6.38	3.78	3.11	2.13	0.0266		0.653	1.84	3.32		0.428	0.449	0.436	0.848	0.522

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	3.52
Fullgrid	[-]	5.60	5.26	3.52	0.318	0.00122		1.50	1.72	0.712		0.157	0.620	0.949	0.696	0.608
Sparsegrid	[-]	6.55	5.56	3.51	0.747	0.00121		1.43	1.66	0.815		0.151	0.608	0.926	0.698	0.598

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	2.85
Fullgrid	[-]	4.85	4.64	2.84	0.260	0.00635		1.11	1.55	0.203		0.142	0.347	0.987	0.904	0.545
Sparsegrid	[-]	5.41	4.96	2.84	0.481	0.00635		1.15	1.60	0.164		0.157	0.322	0.989	0.920	0.542

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	1.48
Fullgrid	[-]	1.91	1.83	1.48	0.0400	0.000393		0.320	0.833	0.879		0.460	0.644	0.904	0.742	0.679
Sparsegrid	[-]	2.25	2.13	1.48	0.180	0.000394		0.452	1.01	1.62		0.410	0.561	0.771	0.683	0.597

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	17.0
Fullgrid	[-]	24.4	23.6	17.0	0.598	0.0106		2.44	2.65	2.21		0.225	0.848	0.664	0.979	0.713
Sparsegrid	[-]	25.0	23.5	17.0	1.22	0.0106		2.14	2.50	2.40		0.243	0.799	0.624	0.955	0.684

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	7.61
Fullgrid	[-]	12.7	12.3	7.59	0.384	0.0109		2.25	2.78	0.967		0.174	0.694	0.897	0.478	0.587
Sparsegrid	[-]	12.1	11.0	7.60	0.855	0.0109		1.42	2.33	1.41		0.230	0.676	0.806	0.480	0.573

	Download Data	Period Mean (original grids) [Pg yr-1]	Model Period Mean (intersection) [Pg yr-1]	Benchmark Period Mean (intersection) [Pg yr-1]	Model Period Mean (complement) [Pg yr-1]	Benchmark Period Mean (complement) [Pg yr-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]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	1.21
Fullgrid	[-]	1.92	1.69	1.19	0.172	0.0176		0.854	1.30	1.30		0.398	0.626	0.838	0.626	0.623
Sparsegrid	[-]	2.87	2.30	1.19	0.428	0.0176		1.09	1.65	2.54		0.311	0.473	0.606	0.613	0.495

Africa - Central Africa - Sahel Africa - South Asia - East Siberia Asia - Indonesia Asia - North Central Asia - South Central Asia and China Asia - Southeast Asia and India Asia - West Siberia Australia Europe Global - Land Middle East and Sahara North America - Alaska and Northern Canada North America - Central America North America - Eastern United States North America - Southern Canada North America - Western United States South America - Amazon South America - Southeast South America - Southwest Temporally integrated period mean Temporally integrated period mean max month Temporally integrated mean phase shift Temporally integrated mean phase shift score Temporally integrated period mean bias Temporally integrated period mean bias score Temporally integrated period mean rmse Temporally integrated period mean rmse score Spatially integrated regional mean cycle Spatially integrated regional mean detrended cycle Spatially integrated regional mean

  Title:

FLUXCOM (RS+METEO) Global Land Carbon Fluxes using CRUNCEP climate data

  Version:

1

  Institutions:

Department Biogeochemical Integration, Max Planck Institute for Biogeochemistry, Germany

  Source:

Data generated by Artificial Neural Networks and forced with CRUNCEPv6 meteorological data and MODIS (RS+METEO)

  History:

2020-08-25: downloaded source from ftp://ftp.bgc-jena.mpg.de/pub/outgoing/FluxCom/CarbonFluxes_v1_2017/RS+METEO/CRUNCEPv6/raw/monthly/

2020-08-25: converted to netCDF, additionally we apply a mask where |var|<1e-15 for all time.

  References:

Jung, M., M. Reichstein, C.R. Schwalm, C. Huntingford, S. Sitch, A. Ahlstrom, A. Arneth, G. Camps-Valls, P. Ciais, P. Friedlingstein, F. Gans, K. Ichii, A.K. Jain, E. Kato, D. Papale, B. Poulter, B. Raduly, C. Rodenbeck, G. Tramontana, N. Viovy, Y.P. Wang, U. Weber, S. Zaehle and N. Zeng (2017), Compensatory water effects link yearly global land CO2 sink changes to temperature, Nature, 541, 516-520, doi:10.1038/nature20780

Tramontana, G., M. Jung, C.R. Schwalm, K. Ichii, G. Camps-Valls, B. Raduly, M. Reichstein, M.A. Arain, A. Cescatti, G. Kiely, L. Merbold, P. Serrano-Ortiz, S. Sickert, S. Wolf, and D. Papale (2016), Predicting carbon dioxide and energy fluxes across global FLUXNET sites with regression algorithms, Biogeosciences, 13, 4291-4313, doi:10.5194/bg-13-4291-2016

  Comments:

time_period: 1980-01 through 2013-12

temporal_resolution: monthly

spatial_resolution: 0.5 degree

units: g m-2 day-1

  Convention:

CF-1.8