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ABoVE: Photochemical Reflectance and Tree Growth, Brooks Range, Alaska, 2018-2019

Overview

DOIhttps://doi.org/10.3334/ORNLDAAC/1781
Version1
Project
Published2020-11-10
Updated2020-11-10
Usage2 downloads

Description

This dataset provides simultaneous in-situ measurements of the photochemical reflectance index (PRI) and radial tree growth of selected white spruce trees (Picea glauca (Moench) Voss) at the northern treeline in the Brooks Range of Alaska, south of Chandalar Shelf and Atigun Pass on the east side of the Dalton Highway. PRI and dendrometer measurements were simultaneously collected on 29 trees from six plots spaced along a 5.5 km transect from south to north where tree density becomes increasingly sparse. Measurements were made throughout the 2018 and 2019 growing seasons (May 1 to September 15) with a sampling interval of 5 minutes. The data were collected to better understand the suitability of the PRI to remotely track radial tree growth dynamics.

Science Keywords

  • BIOSPHERE
  • ECOSYSTEMS
  • TERRESTRIAL ECOSYSTEMS
  • FORESTS
  • BIOSPHERE
  • ECOLOGICAL DYNAMICS
  • ECOSYSTEM FUNCTIONS
  • PHOTOSYNTHESIS
  • BIOSPHERE
  • VEGETATION
  • PLANT CHARACTERISTICS
  • LAND SURFACE
  • SURFACE RADIATIVE PROPERTIES
  • REFLECTANCE

Data Use and Citation

This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy.

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Crosscite Citation Formatter
Eitel, J., A.J. Maguire, K. Griffin, N. Boelman, J.E. Jensen, S.C. Schmiege, and L. Vierling. 2020. ABoVE: Photochemical Reflectance and Tree Growth, Brooks Range, Alaska, 2018-2019. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1781

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Data Files

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Companion Files

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Dataset has 31 companion files.

  • 2a.JPG
  • 5b.JPG
  • 2c.JPG
  • 3e.JPG
  • 1f.JPG
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  • Radial_Growth_PRI.pdf
  • 1a.JPG
  • 5d.JPG
  • 3f.JPG
  • 1e.JPG
  • 3a.JPG
  • 1c.JPG
  • 6d.JPG
  • 5f.JPG
  • 1d.JPG
  • 6e.JPG
  • 6b.JPG
  • 1b.JPG
  • 2f.JPG
  • 6f.JPG
  • 5c.JPG
  • 5a.JPG
  • 2b.JPG
  • 2e.JPG
  • 6a.JPG
  • 5e.JPG
  • 3b.JPG
  • 3c.JPG
  • 6c.JPG
  • 3d.JPG