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BOREAS Forest Cover Layers of the NSA in Raster Format


Data setBOREAS Forest Cover Layers of the NSA in Raster Format
Release date1999-01-30
ProjectBoreal Ecosystem-Atmosphere Study (BOREAS)
Time period1988-01-01 to 1992-12-31

Usage Metrics

CountEarliest DateLatest DateData Usage
Citations119991999Publications citing this data set
Downloads532008-03-192017-04-02263 total files downloaded


Processed by BORIS staff from the original vector data of species, crown closure, cutting class, and site classification/subtype into raster files.

Data set documentation


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Crosscite Citation Formatter
Knapp, D.E., and M. Tuinhoff. 1998. BOREAS Forest Cover Layers of the NSA in Raster Format. ORNL DAAC, Oak Ridge, Tennessee, USA.

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Data Files

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Data File (Granule)File SizeDates
nsa_crown_closure.gz 126.6KB 1988-01-01 to 1992-12-31
nsa_cutting_class.gz 136.9KB 1988-01-01 to 1992-12-31
nsa_forest_cover.doc.gz 13.9KB 1988-01-01 to 1992-12-31
nsa_site_class.gz 151.0KB 1988-01-01 to 1992-12-31
nsa_species_cover.gz 169.0KB 1988-01-01 to 1992-12-31

Companion Files

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Boreal Ecosystem-Atmosphere Study has 3 companion files.

  • two_d_ref.txt
  • site_ref.txt

Data set has 5 companion files.

  • NSA_Forest_Cover.txt
  • NSA_Forest_Cover.doc
  • 0_readme.txt
  • nsa_header.asc
  • NSA_Forest_Cover.pdf