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
Control	[-]	6.58	6.59	6.55	0.203	0.00638		0.165	1.14	1.80		0.559	0.773	0.720	0.913	0.747
Randomized	[-]	7.03	7.04	6.55	0.213	0.00638		0.455	1.15	1.81		0.564	0.765	0.719	0.913	0.745

	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
Control	[-]	3.82	3.60	5.89	0.0299	0.00487		-0.931	1.30	1.09		0.375	0.609	0.875	0.942	0.682
Randomized	[-]	4.16	3.93	5.89	0.0313	0.00487		-0.795	1.22	1.19		0.428	0.595	0.863	0.943	0.685

	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
Control	[-]	5.83	5.42	7.87	0.327	0.0198		-0.625	1.36	1.11		0.436	0.634	0.861	0.819	0.677
Randomized	[-]	6.27	5.85	7.87	0.344	0.0198		-0.490	1.33	1.18		0.462	0.635	0.858	0.790	0.676

	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	[-]	0.720
Control	[-]	1.30	1.27	0.717	0.0260	0.00265		0.526	1.59	0.374		0.153	0.221	0.964	0.168	0.345
Randomized	[-]	1.47	1.44	0.717	0.0295	0.00265		0.681	1.81	0.354		0.122	0.204	0.965	0.143	0.328

	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
Control	[-]	5.60	4.56	5.42	1.01	0.192		0.454	1.26	2.25		0.654	0.894	0.659	0.850	0.790
Randomized	[-]	5.69	4.63	5.42	1.03	0.192		0.556	1.27	2.28		0.645	0.897	0.651	0.873	0.792

	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
Control	[-]	7.14	6.83	4.96	0.121	0.00443		0.601	1.17	0.111		0.311	0.310	0.992	0.763	0.537
Randomized	[-]	7.35	7.03	4.96	0.123	0.00443		0.664	1.24	0.138		0.285	0.294	0.991	0.764	0.526

	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
Control	[-]	11.3	10.8	8.03	0.569	0.0160		0.539	1.15	0.630		0.399	0.431	0.946	0.922	0.626
Randomized	[-]	11.8	11.3	8.03	0.596	0.0160		0.631	1.25	0.650		0.371	0.400	0.944	0.917	0.606

	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
Control	[-]	6.80	6.10	7.49	0.595	0.0409		-0.242	1.27	1.59		0.497	0.683	0.772	0.812	0.689
Randomized	[-]	6.88	6.18	7.49	0.606	0.0409		-0.203	1.27	1.55		0.501	0.679	0.782	0.811	0.691

	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
Control	[-]	0.636	0.666	0.829	0.00450	0.00124		-0.116	0.936	0.871		0.286	0.375	0.913	0.488	0.487
Randomized	[-]	0.716	0.746	0.829	0.00492	0.00124		-0.0489	1.04	0.889		0.254	0.360	0.909	0.411	0.459

	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
Control	[-]	4.60	4.09	3.93	0.483	0.0574		0.269	0.633	1.18		0.689	0.745	0.843	0.777	0.760
Randomized	[-]	4.55	4.03	3.93	0.488	0.0574		0.252	0.656	1.16		0.679	0.739	0.847	0.753	0.751

	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
Control	[-]	4.70	4.24	3.72	0.398	0.0289		0.570	1.08	0.492		0.428	0.527	0.964	0.896	0.668
Randomized	[-]	4.85	4.38	3.72	0.408	0.0289		0.654	1.13	0.465		0.385	0.521	0.965	0.878	0.654

	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
Control	[-]	103.	97.4	95.2	5.48	0.505		0.204	1.18	0.993		0.445	0.571	0.876	0.935	0.680
Randomized	[-]	108.	102.	95.2	5.63	0.505		0.308	1.22	0.993		0.436	0.562	0.878	0.930	0.673

	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
Control	[-]	1.73	1.55	1.79	0.192	0.0106		-0.0597	0.784	1.18		0.485	0.589	0.857	0.686	0.641
Randomized	[-]	1.77	1.60	1.79	0.192	0.0106		-0.0357	0.811	1.17		0.468	0.575	0.858	0.666	0.628

	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
Control	[-]	2.39	2.31	1.20	0.0783	0.00334		0.565	1.36	0.573		0.322	0.424	0.949	0.230	0.470
Randomized	[-]	2.49	2.41	1.20	0.0833	0.00334		0.613	1.41	0.540		0.318	0.421	0.950	0.216	0.465

	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
Control	[-]	2.83	2.36	3.10	0.399	0.0431		-0.0851	1.12	1.14		0.526	0.735	0.864	0.932	0.758
Randomized	[-]	2.96	2.47	3.10	0.412	0.0431		0.0433	1.13	1.15		0.522	0.730	0.867	0.933	0.756

	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
Control	[-]	4.07	3.82	3.51	0.181	0.00615		0.373	0.931	0.514		0.609	0.622	0.962	0.783	0.720
Randomized	[-]	4.16	3.90	3.51	0.185	0.00615		0.431	0.958	0.455		0.579	0.631	0.968	0.769	0.716

	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
Control	[-]	4.80	4.65	2.83	0.161	0.0190		1.05	1.52	0.0920		0.249	0.368	0.993	0.740	0.544
Randomized	[-]	4.83	4.67	2.83	0.161	0.0190		1.06	1.56	0.0992		0.245	0.355	0.992	0.745	0.538

	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
Control	[-]	1.53	1.59	1.47	0.0192	0.00351		0.117	0.714	0.909		0.546	0.662	0.895	0.893	0.732
Randomized	[-]	1.63	1.70	1.47	0.0197	0.00351		0.195	0.793	0.836		0.495	0.630	0.910	0.878	0.709

	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
Control	[-]	18.4	18.0	17.0	0.357	0.0200		0.443	1.53	2.26		0.567	0.805	0.659	0.940	0.755
Randomized	[-]	19.2	18.8	17.0	0.371	0.0200		0.703	1.53	2.16		0.563	0.821	0.679	0.955	0.768

	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
Control	[-]	7.45	7.41	7.59	0.204	0.00537		0.0649	1.51	1.09		0.455	0.662	0.882	0.650	0.662
Randomized	[-]	8.08	8.04	7.59	0.210	0.00537		0.327	1.53	1.11		0.458	0.670	0.885	0.635	0.663

	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
Control	[-]	1.63	1.46	1.19	0.102	0.0194		0.438	1.14	1.48		0.355	0.583	0.807	0.858	0.637
Randomized	[-]	1.66	1.48	1.19	0.104	0.0194		0.461	1.14	1.52		0.352	0.575	0.797	0.858	0.632

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