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Alaskan Arctic Coastal Plain NDVI trend (1999-2014) Map

Normalized difference vegetation index (NDVI) trend map was computed for the Alaskan Arctic Coastal Plain between 1999 and 2014. The decadal trend of each pixel was computed using 40-110 individual Landsat (TM, ETM+, OLI) satellite images acquired during July or August.

Data and Resources

Additional Info

Temporal extent

Start date: July 1999

End date: August 2014

Credits

The following people worked on producing this data set:

  • Mark J. Lara, Ingmar Nitze, Guido Grosse, A. David McGuire
  • This work was supported through the Next-Generation Ecosystem Experiments (NGEE-Arctic) project supported by the Office of Biological and Environmental Research in the U.S. Department of Energy Office of Science, and the Integrated Ecosystem Model for Alaska and Northwest Canada project supported by the USGS Alaska Climate Science Center and by the Arctic, Western, and Northwest Boreal Landscape Conservation Cooperatives
Field Value
Source http://data.snap.uaf.edu/data/IEM/other/NDVI/
Maintainer Mark J. Lara
Version 1.0
access_constraints []
bbox-east-long -167
bbox-north-lat 71.45
bbox-south-lat 68
bbox-west-long -138
contact-email mjlara@illinois.edu
coupled-resource []
credits ["Mark J. Lara, Ingmar Nitze, Guido Grosse, A. David McGuire", "This work was supported through the Next-Generation Ecosystem Experiments (NGEE-Arctic) project supported by the Office of Biological and Environmental Research in the U.S. Department of Energy Office of Science, and the Integrated Ecosystem Model for Alaska and Northwest Canada project supported by the USGS Alaska Climate Science Center and by the Arctic, Western, and Northwest Boreal Landscape Conservation Cooperatives"]
dataset-reference-date [{"type": "publication", "value": "2017-06-01T16:45:00"}]
download-url http://data.snap.uaf.edu/data/IEM/other/NDVI/
frequency-of-update asNeeded
graphic-preview-description thumbnail
graphic-preview-file NDVI_s.png
graphic-preview-type png
guid cacd2d17-b92b-48b2-a6a8-192919e962d9
licence []
license Creative Commons Attribution 4.0
license_url http://creativecommons.org/licenses/by/4.0/
metadata-date 2020-05-06T09:34:29
metadata-language
progress completed
resource-type
responsible-party [{"name": "University of Illinois Urbana-Champaign Dept. Plant Biology", "roles": ["originator"]}]
spatial {"type": "Polygon", "coordinates": [[[-138.0, 68.0], [-167.0, 68.0], [-167.0, 71.45], [-138.0, 71.45], [-138.0, 68.0]]]}
spatial-data-service-type
spatial-reference-system NAD83 / Alaska Albers (EPSG:3338)
spatial_harvester true
temporal-extent-begin 1999-07-01T00:00:00
temporal-extent-end 2014-08-31T00:00:00