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NOAA Climate Data Record (CDR) of Leaf Area Index (LAI) and Fraction of Absorbed Photosynthetically Active Radiation (FAPAR), Version 4 (Version Superseded)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 27, 2026 | Last Modified: 2014-12-31T00:00:00.000+00:00
*Note: This dataset version has been superseded by a newer version. It is highly recommended that users access the current version. Users should only use this version for special cases, such as reproducing studies that used this version.* This dataset contains gridded daily Leaf Area Index (LAI) and Fraction of Absorbed Photosynthetically Active Radiation (FAPAR) derived from the NOAA Climate Data Record (CDR) of Advanced Very High Resolution Radiometer (AVHRR) Surface Reflectance. The data record spans from 1981 to 10 days before the present using data from eight NOAA polar orbiting satellites: NOAA-7, -9, -11, -14, -16, -17, -18 and -19. The data are projected on a 0.05 degree x 0.05 degree global grid. This dataset is one of the Land Surface CDR products produced by the NASA Goddard Space Flight Center (GSFC) and the University of Maryland (UMD). Improvements made for Version 4 include 1) additional data from NOAA satellites extending the time period, 2) improved geolocation accuracy from use of OLE instead of TLE, 3) center of the grid is used as the reference, and 4) data value of a grid cell is computed as an average of available good observations. The dataset is in the netCDF-4 file format following ACDD and CF Conventions. The dataset is accompanied by algorithm documentation, data flow diagram and source code for the NOAA CDR Program.

Resources

11 resources available

  • NCEI Dataset Landing Page

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    Download

  • Contact NCEI

    PLACEHOLDER/VALUE
    Download

  • NCEI Dataset Landing Page for the Current Version

    PLACEHOLDER/VALUE
    Download

  • DSMR Publication at the NOAA Institutional Repository

    PLACEHOLDER/VALUE
    Download

  • NASA Land Long Term Data Record (LTDR) project page

    PLACEHOLDER/VALUE
    Download

  • Journal article published March 2016 by the MDPI AG (Remote Sensing)

    PLACEHOLDER/VALUE
    Download

  • Google Scholar search results

    PLACEHOLDER/VALUE
    Download

  • NCEI landing page for Normalized Difference Vegetation Index, Version 4

    PLACEHOLDER/VALUE
    Download

  • Global Change Master Directory (GCMD) Keywords

    PLACEHOLDER/VALUE
    Download

  • 0000-0001-9479-3205

    PLACEHOLDER/VALUE
    Download

  • CDR Program Contacts

    PLACEHOLDER/VALUE
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Find Related Datasets

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Earth Science > Biosphere > Vegetation > Photosynthetically Active Radiation > Fraction Of Absorbed Photosynthetically Active Radiation (fapar) Earth Science > Biosphere > Vegetation > Vegetation Index > Leaf Area Index (lai) Geographic Region > Global Land NOAA Climate Data Record (CDR) Program NOAA OneStop Project AVHRR > Advanced Very High Resolution Radiometer NOAA-7 > National Oceanic & Atmospheric Administration-7 NOAA-9 > National Oceanic & Atmospheric Administration-9 NOAA-11 > National Oceanic & Atmospheric Administration-11 NOAA-14 > National Oceanic & Atmospheric Administration-14 NOAA-16 > National Oceanic & Atmospheric Administration-16 NOAA-17 > National Oceanic & Atmospheric Administration-17 NOAA-18 > National Oceanic & Atmospheric Administration-18 NOAA-19 > National Oceanic & Atmospheric Administration-19 DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce NASA/GSFC > Goddard Space Flight Center, NASA UMD > University of Maryland

Complete Metadata
@type dcat:Dataset
accessLevel non-public
contactPoint 
                                            {
  "fn": "DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
  "@type": "vcard:Contact",
  "hasEmail": "mailto:land_sfc_bundle_contacts@noaa.gov"
}
describedByType application/octet-steam
description *Note: This dataset version has been superseded by a newer version. It is highly recommended that users access the current version. Users should only use this version for special cases, such as reproducing studies that used this version.* This dataset contains gridded daily Leaf Area Index (LAI) and Fraction of Absorbed Photosynthetically Active Radiation (FAPAR) derived from the NOAA Climate Data Record (CDR) of Advanced Very High Resolution Radiometer (AVHRR) Surface Reflectance. The data record spans from 1981 to 10 days before the present using data from eight NOAA polar orbiting satellites: NOAA-7, -9, -11, -14, -16, -17, -18 and -19. The data are projected on a 0.05 degree x 0.05 degree global grid. This dataset is one of the Land Surface CDR products produced by the NASA Goddard Space Flight Center (GSFC) and the University of Maryland (UMD). Improvements made for Version 4 include 1) additional data from NOAA satellites extending the time period, 2) improved geolocation accuracy from use of OLE instead of TLE, 3) center of the grid is used as the reference, and 4) data value of a grid cell is computed as an average of available good observations. The dataset is in the netCDF-4 file format following ACDD and CF Conventions. The dataset is accompanied by algorithm documentation, data flow diagram and source code for the NOAA CDR Program.
distribution 
                                            [
  {
    "@type": "dcat:Distribution",
    "title": "NCEI Dataset Landing Page",
    "mediaType": "placeholder/value",
    "description": "Landing page for the dataset.",
    "downloadURL": "https://doi.org/10.7289/V5M043BX",
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  },
  {
    "@type": "dcat:Distribution",
    "title": "Contact NCEI",
    "mediaType": "placeholder/value",
    "description": "Contact NCEI for more information and to request access to the archived data. Requests are subject to NCEI order fulfillment constraints.",
    "downloadURL": "https://www.ncei.noaa.gov/contact",
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  },
  {
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    "title": "NCEI Dataset Landing Page for the Current Version",
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    "description": "Landing page for the Current Version.",
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  },
  {
    "@type": "dcat:Distribution",
    "title": "DSMR Publication at the NOAA Institutional Repository",
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    "description": "Report documenting the Scientific Data Stewardship Maturity for this dataset.",
    "downloadURL": "https://doi.org/10.25923/zjj5-er64",
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  {
    "@type": "dcat:Distribution",
    "title": "Journal article published March 2016 by the MDPI AG (Remote Sensing)",
    "mediaType": "placeholder/value",
    "description": "Claverie, M., Matthews, J., Vermote, E., and Justice, C. (2016, March 22). A 30+ Year AVHRR LAI and FAPAR Climate Data Record: Algorithm Description and Validation. Remote Sensing. MDPI AG. https://doi.org/10.3390/rs8030263",
    "downloadURL": "https://doi.org/10.3390/rs8030263",
    "describedByType": "application/octet-steam"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Google Scholar search results",
    "mediaType": "placeholder/value",
    "description": "Search results for publications that cite this dataset by its DOI(s).",
    "downloadURL": "https://scholar.google.com/scholar?q=10.7289/V5M043BX+OR+10.3390/rs8030263",
    "describedByType": "application/octet-steam"
  },
  {
    "@type": "dcat:Distribution",
    "title": "NCEI landing page for Normalized Difference Vegetation Index, Version 4",
    "mediaType": "placeholder/value",
    "description": "Related dataset landing page.",
    "downloadURL": "https://doi.org/10.7289/V5PZ56R6",
    "describedByType": "application/octet-steam"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Global Change Master Directory (GCMD) Keywords",
    "mediaType": "placeholder/value",
    "description": "The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.",
    "downloadURL": "https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords",
    "describedByType": "application/octet-steam"
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  {
    "@type": "dcat:Distribution",
    "title": "0000-0001-9479-3205",
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  {
    "@type": "dcat:Distribution",
    "title": "CDR Program Contacts",
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    "description": "Contact information for the CDR Program.",
    "downloadURL": "https://www.ncei.noaa.gov/products/climate-data-records",
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]
identifier gov.noaa.ncdc:C00898
issued 2014-12-31T00:00:00.000+00:00
keyword 
                                            [
  "Earth Science > Biosphere > Vegetation > Photosynthetically Active Radiation > Fraction Of Absorbed Photosynthetically Active Radiation (fapar)",
  "Earth Science > Biosphere > Vegetation > Vegetation Index > Leaf Area Index (lai)",
  "Geographic Region > Global Land",
  "NOAA Climate Data Record (CDR) Program",
  "NOAA OneStop Project",
  "AVHRR > Advanced Very High Resolution Radiometer",
  "NOAA-7 > National Oceanic & Atmospheric Administration-7",
  "NOAA-9 > National Oceanic & Atmospheric Administration-9",
  "NOAA-11 > National Oceanic & Atmospheric Administration-11",
  "NOAA-14 > National Oceanic & Atmospheric Administration-14",
  "NOAA-16 > National Oceanic & Atmospheric Administration-16",
  "NOAA-17 > National Oceanic & Atmospheric Administration-17",
  "NOAA-18 > National Oceanic & Atmospheric Administration-18",
  "NOAA-19 > National Oceanic & Atmospheric Administration-19",
  "DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
  "DOC/NOAA/NESDIS/NCDC > National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce",
  "NASA/GSFC > Goddard Space Flight Center, NASA",
  "UMD > University of Maryland"
]
landingPage https://orcid.org/0000-0001-9479-3205
language 
                                            []
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2014-12-31T00:00:00.000+00:00
publisher 
                                            {
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
                                            [
  "https://doi.org/10.7289/V5TT4P69",
  "https://doi.org/10.25923/zjj5-er64",
  "https://ltdr.nascom.nasa.gov/cgi-bin/ltdr/ltdrPage.cgi",
  "https://doi.org/10.3390/rs8030263",
  "https://scholar.google.com/scholar?q=10.7289/V5M043BX+OR+10.3390/rs8030263",
  "https://doi.org/10.7289/V5PZ56R6"
]
rights otherRestrictions
spatial 180.0,-90.0,-180.0,90.0
temporal 1981-06-24T00:00:00+00:00/2019-07-11T00:00:00+00:00
title NOAA Climate Data Record (CDR) of Leaf Area Index (LAI) and Fraction of Absorbed Photosynthetically Active Radiation (FAPAR), Version 4 (Version Superseded)

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