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BOREAS TE-23 Canopy Architecture and Spectral Data from Hemispherical Photos

Overview

DatasetBOREAS TE-23 Canopy Architecture and Spectral Data from Hemispherical Photos
DOIhttps://doi.org/10.3334/ORNLDAAC/492
Release date1999-12-17
ProjectBoreal Ecosystem-Atmosphere Study (BOREAS)
Time period1994-05-02 to 1994-09-26

Usage Metrics

CountEarliest DateLatest DateData Usage
Citations220062007Publications citing this dataset
Downloads1942008-01-082017-10-11573 total files downloaded

Description

Hemispherical photographs collected in support of the effort to characterize and interpret information on estimates of canopy architecture and radiative transfer properties for most BOREAS study sites. Various OA, OBS, OJP, YJP, and YA sites in the boreal forest were measured from May to August 1994. The hemispherical photographs were used to derive values of LAI, Leaf angle, Gap fraction, and Clumping index.

Dataset documentation

Citation

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Crosscite Citation Formatter
Rich, P.M. 1999. BOREAS TE-23 Canopy Architecture and Spectral Data from Hemispherical Photos. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/492

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Data Files

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Data File (Granule)File SizeDates
te23_canopy_arch_avg_view.dat 109.7KB 1994-05-02 to 1994-09-26
te23_canopy_arch_data_view.dat 646.1KB 1994-05-02 to 1994-09-26
te23_canopy_arch_inv_view.dat 17.6KB 1994-05-02 to 1994-09-26

Companion Files

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Boreal Ecosystem-Atmosphere Study has 3 companion files.

  • two_d_ref.txt
  • site_ref.txt
  • README

Dataset has 4 companion files.

  • te23arch.def
  • TE23_Canopy_Arch.pdf
  • TE23_Canopy_Arch.doc
  • TE23_Canopy_Arch.txt