Mean State

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Period Mean (original grids) [kg m-2]
Model Period Mean (intersection) [kg m-2]
Benchmark Period Mean (intersection) [kg m-2]
Model Period Mean (complement) [kg m-2]
Benchmark Period Mean (complement) [kg m-2]
Bias [kg m-2]
RMSE [kg m-2]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 23.9
CRUJRA [-] 28.6 28.1 23.9 34.7 18.7 4.24 6.76 0.834 0.362 0.559 0.889 0.732 0.620
PPE_GSWP3V1 [-] 28.5 28.1 23.9 32.9 18.8 4.32 6.83 0.748 0.361 0.539 0.906 0.763 0.622
R20_GSWP3V1 [-] 28.0 27.7 23.9 32.2 18.1 3.85 6.27 0.788 0.365 0.551 0.899 0.822 0.637

Temporally integrated period mean

BENCHMARK MEAN
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MODEL MEAN
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BIAS
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BIAS SCORE
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RMSE
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RMSE SCORE
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BENCHMARK MAX MONTH
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MODEL MAX MONTH
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DIFFERENCE IN MAX MONTH
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SEASONAL CYCLE SCORE
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SPATIAL TAYLOR DIAGRAM
Data not available
MODEL COLORS
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Spatially integrated regional mean

MODEL COLORS
Data not available
REGIONAL MEAN
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ANNUAL CYCLE
Data not available
MONTHLY ANOMALY
Data not available
ANNUAL CYCLE
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All Models

Benchmark
Data not available
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CRUJRA
Data not available
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PPE_GSWP3V1
Data not available
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R20_GSWP3V1
Data not available
Data not available

Data Information

  Title:
Observation-based global multilayer soil moisture products for 1970 to 2016

  Version:
1

  Institutions:
Oak Ridge National Laboratory

  Source:
Offline land surface models, reanalysis, and satellite soil moisture datasets combined using the Optimal Linear Combination technique of Hobeichi, 2018 (doi:10.5194/hess-22-1317-2018)

  History:
2021-09-14: downloaded https://drive.google.com/file/d/1-v8QmowHzZrvUHWUdmSJw5rtwfxYJnfA/view?usp=sharing
2021-09-14: selected top 10cm, converted unit from vol-% to kg m-2

  References:
Wang, Y. and Mao, J. and Jin, M. and Hoffman, F. M. and Shi, X. and Wullschleger, S. D. and Dai, Y. (2021), Development of observation-based global multilayer soil moisture products for 1970 to 2016, Earth System Science Data, 4385--4405, 10.5194/essd-13-4385-2021

  Comments:
time_period: 1970-01 through 2016-12
temporal_resolution: monthly
spatial_resolution: 0.5 degree
units: kg m-2

  Convention:
CF-1.8