Africa - Central Africa - Sahel Africa - South Asia - East Siberia Asia - Indonesia Asia - North Central Asia - South Central Asia and China Australia Europe Global - Land 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) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	32.5
Control	[-]	41.7		9.21	13.1	1.02		0.433	0.516	0.908	0.593
Randomized	[-]	38.7		6.15	13.4	1.02		0.650	0.552	0.908	0.666

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	50.6
Control	[-]	34.2		-16.4	26.2	1.52		0.187	0.193	0.846	0.355
Randomized	[-]	33.8		-16.8	27.1	2.54		0.183	0.197	0.616	0.298

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	47.7
Control	[-]	40.1		-7.61	35.3	1.02		0.610	0.00	0.933	0.386
Randomized	[-]	41.7		-5.99	35.8	1.02		0.693	0.00	0.933	0.406

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	13.8
Control	[-]	-9.68		-23.4	28.1	1.53		0.00	0.408	0.846	0.415
Randomized	[-]	-9.22		-23.0	27.7	1.02		0.00	0.396	0.883	0.419

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	45.2
Control	[-]	25.7		-19.5	24.1	6.08		0.00	0.544	0.00	0.272
Randomized	[-]	27.2		-18.0	23.1	6.08		0.0778	0.508	0.00	0.273

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	22.3
Control	[-]	-3.16		-25.4	31.0	1.52		0.00	0.153	0.844	0.288
Randomized	[-]	-3.95		-26.2	33.1	1.52		0.00	0.0998	0.844	0.261

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	26.9
Control	[-]	23.3		-3.65	24.3	1.19		0.319	0.117	0.857	0.352
Randomized	[-]	21.8		-5.17	26.1	1.27		0.319	0.124	0.846	0.353

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	52.4
Control	[-]	35.3		-18.0	33.0	1.52		0.177	0.157	0.806	0.324
Randomized	[-]	35.8		-17.5	34.3	1.70		0.195	0.115	0.791	0.304

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	22.1
Control	[-]	9.13		-13.0	26.7	1.08		0.185	0.110	0.912	0.330
Randomized	[-]	9.20		-12.9	28.0	0.987		0.187	0.0698	0.923	0.312

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	30.6
Control	[-]	14.7		-15.9	29.7	1.30		0.140	0.144	0.832	0.315
Randomized	[-]	14.8		-15.8	30.6	1.27		0.150	0.113	0.833	0.302

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	4.91
Control	[-]	-9.23		-14.1	23.4	1.02		0.0206	0.455	0.764	0.424
Randomized	[-]	-9.04		-14.0	24.1	1.02		0.0198	0.438	0.764	0.415

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	32.1
Control	[-]	30.4		-1.61	21.7	6.05		0.918	0.183	7.41e-05	0.321
Randomized	[-]	32.0		-0.0566	22.0	5.10		0.982	0.135	0.0631	0.329

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	30.5
Control	[-]	6.58		-24.0	35.1	1.42		0.0528	0.0641	0.740	0.230
Randomized	[-]	6.76		-23.8	35.2	1.12		0.0566	0.0643	0.795	0.245

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	31.8
Control	[-]	0.860		-31.0	36.8	1.22		0.00	0.183	0.885	0.313
Randomized	[-]	0.688		-31.1	37.0	1.76		0.00	0.146	0.799	0.273

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	38.7
Control	[-]	26.6		-12.1	29.3	1.05		0.0440	0.183	0.904	0.328
Randomized	[-]	27.3		-11.4	30.2	0.946		0.0551	0.128	0.912	0.306

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	20.8
Control	[-]	24.2		3.41	13.6	3.40		0.696	0.548	0.388	0.545
Randomized	[-]	24.4		3.60	16.3	3.40		0.616	0.485	0.388	0.493

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	-10.2
Control	[-]	18.4		28.6	43.3	0.00		-0.00	-0.00	1.00	0.250
Randomized	[-]	19.1		29.4	43.1	1.03		-0.00	-0.00	0.930	0.233

	Download Data	Period Mean (original grids) [W m-2]		Bias [W m-2]	RMSE [W m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	83.9
Control	[-]	37.6		-46.3	51.8	1.03		0.00	0.00	0.930	0.233
Randomized	[-]	31.2		-52.7	57.0	1.03		0.00	0.00	0.930	0.233

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 bias Temporally integrated period mean bias score Temporally integrated period mean max month Temporally integrated mean phase shift Temporally integrated mean phase shift 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:

FluxNet Tower eddy covariance measurements (Tier 1)

  Version:

2015

  Institutions:

FluxNet, AmeriFlux, AfriFlux, AsiaFlux, ChinaFlux, Fluxnet-Canada, KoFlux, CarboAfrica, CarboEuropeIP, CarboItaly, CarboMont, GreenGrass, OzFlux-TERN, LBA, NECC, ICOS, TCOS-Siberia, and USCCC

  References:

Reichstein, M., D. Papale, R. Valentini, M. Aubinet, C. Bernhofer, A. Knohl, T. Laurila, A. Lindroth, E. Moors, K. Pilegaard, and G. Seufert (2007), Determinants of terrestrialecosystem carbon balance inferred from European eddy covarianceflux sites, Geophys. Res. Lett., 34, L01402, doi:10.1029/2006GL027880

Lasslop, G., M. Reichstein, D. Papale, A.D. Richardson, A. Arneth, A. Barr, P. Stoy, and G. Wohlfahrt (2010), Separation of net ecosystem exchange into assimilation and respiration using a light response curve approach: critical issues and global evaluation, Global Change Biology, 16, 187-208, doi:10.1111/j.1365-2486.2009.02041.x

Knauer, J., S. Zaehle, B.E. Medlyn, M. Reichstein, C.A. Williams, M. Migliavacca, M.G. De Kauwe, C. Werner, C. Keitel, P. Kolari, J.-M. Limousin, and M.-L. Linderson (2018), Towards physiologically meaningful water use efficiency estimates from eddy covariance data, Global Change Biology, 24(2), 694-710, doi:10.1111/gcb.13893

  Comment:

Fluxnet variable(s) used: H_F_MDS