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NPP Multi-Biome: NPP and Driver Data for Ecosystem Model-data Intercomparison, R2

Overview

DOIhttps://doi.org/10.3334/ORNLDAAC/615
Project
Release Date2013-08-29
Usage659 downloads
Citations31 publications cited this dataset

Description

This data set represents a refined set of global net primary productivity (NPP) estimates and model driver data that are the results of the Ecosystem Model-Data Intercomparison (EMDI) workshop review and outlier analyses undertaken to assess the accuracy of global model forecasts of terrestrial carbon cycling. EMDI builds upon the accomplishments of the original worldwide synthesis of NPP measurements and associated model driver data prepared by the Global Primary Production Data Initiative (GPPDI) (Olson et al., 2001; 2012). The EMDI review and analyses produced NPP, climate, NDVI, land cover, vegetation, and soil data for a sub-set of GPPDI data: 81 Class A sites, 933 Class B sites, and 3,855 Class C 0.5 degree cell grids. Class A sites represent well-documented study sites that have complete above- and below-ground NPP measurements. Class B sites represent more numerous extensive sites with less documentation and site-specific information available. Class C cells represent estimates of NPP for 0.5 degree grid cells for which inventory, modeling, or remote-sensing tools were used to scale up the point measurements. The data files in the EMDI database are in comma-separated-value (.csv) format. There are 582 data files for Class A sites, 11 data files for Class B sites, and 9 data files for Class C grid cells. This document and a companion file (Olson et al., 2001) describe the compilation of NPP estimates under the GPPDI and the EMDI review and outlier analyses that produced this refined set of NPP estimates and model driver data.

Science Keywords

  • BIOSPHERE
  • ECOLOGICAL DYNAMICS
  • ECOSYSTEM FUNCTIONS
  • BIOMASS DYNAMICS
  • BIOSPHERE
  • ECOLOGICAL DYNAMICS
  • ECOSYSTEM FUNCTIONS
  • PRIMARY PRODUCTION
  • BIOSPHERE
  • VEGETATION
  • BIOMASS

Citation

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Crosscite Citation Formatter
Olson, R.J., J.M.O. Scurlock, S.D. Prince, D.L. Zheng, and K.R. Johnson. 2013. NPP Multi-Biome: NPP and Driver Data for Ecosystem Model-data Intercomparison, R2. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/615

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Data Files

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Data File (Granule)SizeDatesLatLon
EMDI_ClassB_Cover_UMD_933.csv 22.2KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassA_Cover_UMD_81.csv 4.3KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_PREC_1901-95.zip 263.2KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_NPP_81_R2.csv 8.7KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_NDVI_81.csv 14.9KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassC_CLOUDS_1901-95.csv 48.5MB 1901-01-01 to 1996-08-01 63.75 to -49.75152.75 to -122.25
EMDI_ClassA_PREC_PIK_81.csv 6.2KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_Site_81.csv 4.2KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_Soil_IGBP_81.csv 6.0KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_Summary_81.csv 4.7KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_SUN_1901-95.zip 237.7KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_SUN_PIK_81.csv 7.8KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_TAVE_1901-95.zip 344.1KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_TAVE_PIK_81.csv 7.8KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_TMAX_1901-95.zip 345.8KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_TMAX_PIK_81.csv 7.7KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_TMIN_1901-95.zip 346.8KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_TMIN_PIK_81.csv 7.7KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_TRANGE_1901-95.zip 314.6KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassA_Veg_81.csv 5.6KB 1901-01-01 to 1996-08-01 66.37 to -27.75152.45 to -148.25
EMDI_ClassB_NDVI_933.csv 170.1KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassB_NPP_933_v2.csv 169.6KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassB_PREC_933.csv 74.5KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassB_Site_933_v2.csv 119.2KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassB_Soil_IGBP_933.csv 67.8KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassB_Summary_933.csv 64.7KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassB_SUN_933.csv 87.1KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassB_TAVE_933.csv 85.6KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassB_TMAX_933.csv 86.1KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassB_TMIN_933.csv 85.8KB 1901-01-01 to 1996-08-01 75.50 to -43.17179.50 to -151.92
EMDI_ClassC_Drivers.csv 1.9MB 1901-01-01 to 1996-08-01 63.75 to -49.75152.75 to -122.25
EMDI_ClassC_IGBP_soils.csv 518.5KB 1901-01-01 to 1996-08-01 63.75 to -49.75152.75 to -122.25
EMDI_ClassC_NPP.csv 187.8KB 1901-01-01 to 1996-08-01 63.75 to -49.75152.75 to -122.25
EMDI_ClassC_PREC_1901-95.csv 48.5MB 1901-01-01 to 1996-08-01 63.75 to -49.75152.75 to -122.25
EMDI_ClassC_TAVE_1901-95.csv 48.5MB 1901-01-01 to 1996-08-01 63.75 to -49.75152.75 to -122.25
EMDI_ClassC_TMAX_1930-95.csv 28.7MB 1901-01-01 to 1996-08-01 63.75 to -49.75152.75 to -122.25
EMDI_ClassC_TMIN_1930-95.csv 28.7MB 1901-01-01 to 1996-08-01 63.75 to -49.75152.75 to -122.25
EMDI_ClassC_TRANGE_1930-95.csv 33.6MB 1930-01-01 to 1995-01-01 63.75 to -49.75152.75 to -122.25

Companion Files

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Dataset has 2 companion files.

  • NPP_EMDI.pdf
  • NPP_TM196.pdf