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Green Vegetation Fraction High-Resolution Maps for Selected US Tidal Marshes, 2015

Overview

DOIhttps://doi.org/10.3334/ORNLDAAC/1608
Project
Release Date2018-12-11
Usage22 downloads

Description

This dataset provides 30m resolution maps of the fraction of green vegetation within tidal marshes for six estuarine regions of the conterminous United States: Cape Cod, MA; Chesapeake Bay, MD; Everglades, FL; Mississippi Delta, LA; San Francisco Bay, CA; and Puget Sound, WA. Maps were derived from a 1m classification of 2013 to 2015 National Agriculture Imagery Program (NAIP) images as tidal marsh green vegetation, non-vegetation, and open water. Using this high-resolution map, the percent of each class within Landsat pixel extents was calculated to produce a 30m fraction of green vegetation map for each region.

Science Keywords

  • BIOSPHERE
  • VEGETATION
  • VEGETATION COVER
  • LAND SURFACE
  • GEOMORPHIC LANDFORMS/PROCESSES
  • COASTAL LANDFORMS
  • SALT MARSH
  • BIOSPHERE
  • ECOSYSTEMS
  • TERRESTRIAL ECOSYSTEMS
  • WETLANDS
  • BIOSPHERE
  • ECOSYSTEMS
  • AQUATIC ECOSYSTEMS
  • WETLANDS
  • LAND SURFACE
  • LAND USE/LAND COVER
  • LAND USE/LAND COVER CLASSIFICATION
  • VEGETATION INDEX
  • BIOSPHERE
  • VEGETATION
  • VEGETATION INDEX
  • NORMALIZED DIFFERENCE VEGETATION INDEX (NDVI)

Citation

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Crosscite Citation Formatter
Ballanti, L., and K.B. Byrd. 2018. Green Vegetation Fraction High-Resolution Maps for Selected US Tidal Marshes, 2015. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1608

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Data Files

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Data File (Granule)SizeDatesLatLon
capecod_FGV.tif 301.4KB 2013-09-25 to 2015-08-27 42.08 to 41.51-69.93 to -70.71
chesapeakebay_FGV.tif 281.9KB 2013-09-25 to 2015-08-27 39.25 to 38.71-76.34 to -76.75
everglades_FGV.tif 1.0MB 2013-09-25 to 2015-08-27 25.90 to 25.08-80.39 to -81.46
mississippidelta_FGV.tif 3.1MB 2013-09-25 to 2015-08-27 29.86 to 29.03-90.36 to -91.90
pugetsound_FGV.tif 16.2KB 2013-09-25 to 2015-08-27 47.12 to 47.05-122.66 to -122.75
sanfranciscobay_FGV.tif 1.3MB 2013-09-25 to 2015-08-27 38.59 to 37.66-121.20 to -122.66

Companion Files

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Dataset has 1 companion files.

  • Tidal_Marsh_Vegetation_US.pdf

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