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	[-]	6.55
default	[-]	0.775	0.582	6.56	0.000214	0.000347		0.944	1.73	2.20		0.410	0.610	0.637	0.859	0.625
handtune0011	[-]	0.676	0.481	6.55	0.000203	0.000347		-0.169	1.59	2.20		0.449	0.640	0.638	0.964	0.666

	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	[-]	5.90
default	[-]	0.361	0.459	5.90	0.0342			-0.427	1.66	1.94		0.391	0.423	0.719	0.752	0.541
handtune0011	[-]	0.440	0.541	5.90	0.0338			0.0155	1.58	1.96		0.524	0.380	0.706	0.847	0.567

	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	[-]	7.89
default	[-]	1.10	1.12	7.89	0.0414	0.00303		-0.256	1.68	1.49		0.404	0.569	0.793	0.602	0.588
handtune0011	[-]	1.12	1.14	7.88	0.0399	0.00303		-0.0831	1.48	1.30		0.510	0.595	0.830	0.683	0.643

	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	[-]	0.705
default	[-]	0.103	0.106	0.707	0.00639	0.00168		0.573	1.41	0.219		0.159	0.221	0.984	0.225	0.362
handtune0011	[-]	0.0746	0.0808	0.705	0.00295	0.00168		0.232	1.02	0.215		0.252	0.299	0.982	0.284	0.423

	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
default	[-]	0.401	0.281	5.54	0.129	0.0749		2.69	2.83	2.48		0.244	0.836	0.613	0.984	0.703
handtune0011	[-]	0.279	0.189	5.54	0.103	0.0749		0.696	1.22	2.84		0.676	0.846	0.545	0.990	0.780

	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	[-]	4.97
default	[-]	0.793	0.771	4.97	0.0209	0.00389		0.804	1.43	0.380		0.190	0.285	0.974	0.607	0.468
handtune0011	[-]	0.632	0.614	4.97	0.0161	0.00388		0.346	1.04	0.334		0.387	0.402	0.977	0.725	0.579

	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
default	[-]	1.18	1.16	8.05	0.0939	0.00522		0.723	1.14	0.610		0.420	0.560	0.948	0.733	0.644
handtune0011	[-]	1.07	1.05	8.04	0.0800	0.00522		0.536	1.02	0.544		0.468	0.568	0.950	0.803	0.672

	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	[-]	7.53
default	[-]	1.79	1.47	7.53	0.179	0.00741		1.20	1.93	1.57		0.439	0.579	0.770	0.819	0.637
handtune0011	[-]	1.52	1.24	7.53	0.144	0.00740		0.613	1.78	1.54		0.502	0.539	0.770	0.830	0.636

	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	[-]	0.830
default	[-]	0.198	0.181	0.832	0.00759	5.64e-05		0.644	1.51	0.375		0.194	0.145	0.974	0.358	0.363
handtune0011	[-]	0.130	0.119	0.830	0.00437	5.61e-05		0.128	0.842	0.478		0.390	0.354	0.956	0.482	0.507

	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	[-]	3.99
default	[-]	0.494	0.404	3.96	0.0715	0.0277		0.165	0.798	1.76		0.638	0.704	0.739	0.664	0.690
handtune0011	[-]	0.548	0.452	3.96	0.0771	0.0277		0.271	0.775	1.64		0.661	0.698	0.769	0.686	0.703

	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	[-]	3.75
default	[-]	0.417	0.353	3.75	0.0639	0.00197		0.742	1.27	0.476		0.322	0.531	0.960	0.842	0.637
handtune0011	[-]	0.390	0.331	3.75	0.0578	0.00197		0.544	1.13	0.499		0.386	0.558	0.957	0.787	0.649

	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	[-]	95.7
default	[-]	13.1	11.9	95.5	0.976	0.200		0.732	1.53	1.29		0.357	0.525	0.820	0.846	0.614
handtune0011	[-]	11.5	10.5	95.5	0.850	0.200		0.362	1.29	1.32		0.438	0.555	0.814	0.918	0.656

	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	[-]	1.80
default	[-]	0.179	0.112	1.80	0.0308	0.000117		0.0109	0.824	1.72		0.417	0.609	0.756	0.588	0.596
handtune0011	[-]	0.159	0.107	1.80	0.0236	0.000117		-0.0689	0.816	1.75		0.454	0.597	0.747	0.624	0.604

	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
default	[-]	0.252	0.258	1.21	0.00938	0.000423		0.606	1.32	0.442		0.299	0.373	0.960	0.291	0.459
handtune0011	[-]	0.157	0.162	1.21	0.00493	0.000422		0.204	0.868	0.695		0.369	0.458	0.915	0.476	0.535

	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
default	[-]	0.331	0.260	3.11	0.0773	0.0267		0.933	1.97	3.45		0.399	0.466	0.427	0.786	0.509
handtune0011	[-]	0.289	0.232	3.11	0.0655	0.0267		0.618	1.73	3.41		0.475	0.449	0.431	0.883	0.537

	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
default	[-]	0.578	0.554	3.52	0.0338	0.00122		1.59	1.83	0.715		0.111	0.580	0.932	0.643	0.569
handtune0011	[-]	0.570	0.542	3.52	0.0348	0.00122		1.71	1.95	0.783		0.120	0.591	0.928	0.587	0.563

	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
default	[-]	0.559	0.479	2.84	0.0487	0.00636		1.30	1.78	0.218		0.167	0.303	0.985	0.702	0.492
handtune0011	[-]	0.420	0.360	2.84	0.0396	0.00635		0.680	1.14	0.252		0.317	0.462	0.983	0.849	0.615

	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
default	[-]	0.300	0.291	1.48	0.00276	0.000392		0.510	1.02	1.67		0.438	0.555	0.763	0.643	0.591
handtune0011	[-]	0.271	0.260	1.48	0.00222	0.000393		0.400	0.968	1.69		0.466	0.548	0.758	0.732	0.611

	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
default	[-]	1.76	1.64	17.0	0.0611	0.0106		1.53	1.98	2.46		0.447	0.738	0.612	0.982	0.703
handtune0011	[-]	1.26	1.16	17.0	0.0567	0.0106		-0.485	1.70	2.82		0.446	0.774	0.541	0.969	0.701

	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	[-]	7.60
default	[-]	1.35	1.34	7.59	0.0461	0.0109		1.29	2.41	1.37		0.248	0.619	0.813	0.381	0.536
handtune0011	[-]	1.39	1.37	7.59	0.0469	0.0109		1.26	2.26	1.41		0.287	0.627	0.805	0.434	0.556

	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
default	[-]	0.129	0.113	1.19	0.0158	0.0176		0.974	1.50	2.47		0.291	0.483	0.621	0.652	0.506
handtune0011	[-]	0.119	0.104	1.19	0.0148	0.0176		0.716	1.31	2.60		0.326	0.472	0.591	0.837	0.539

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