GCJV High Quality Brackish Marsh within 1 km of Fresh-to-Intermediate Marsh

Aug 27, 2018
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Description:
2010 Landsat TM satellite imagery was analyzed to develop the KIRA predicted relative abundance model. Three parameters were used in the model : (1) mean open water (MOW) at a 180 m scale, (2) mean spring normalized difference vegetation index (NVDI) at a 180 m scale, and (3) coefficient of variation (CV) of spring modified normailized difference water index (MNDWI) at a 1 km scale. Model output was divided into 5 quantiles for display purposes and to aid interpretation. King Rail inhabit marshes in the fresh-to-intermediate salinity range. Using the KIRA predicted relative abundance modeled parameters, the GCJV identified areas of brackish marsh that exhibited high quality vegetative structure within 1 km (approximate KIRA home range) of fresh or intermediate marsh habitat.
Data Provided By:
Mark Parr, GCJV/USFWS, GIS Analyst
Data Hosted by:
ScienceBase (USGS) View Record
Map Service URL:
https://gis.usgs.gov/sciencebase2/rest/services/Catalog/5b806da8e4b05f6e3219520b/MapServer/
Content date:
2018-06-19 (Publication Date), 2010-03-01 (Start Date), 2010-06-30 (End Date)
Citation:
Mark Parr, GCJV/USFWS, GIS Analyst, 20180619, GCJV High Quality Brackish Marsh within 1 km of Fresh-to-Intermediate Marsh: .
Contact Organization:
GCJV/USFWS
GCJV/USFWS
GCJV/USFWS
GCJV/USFWS
Contact Person(s):
  • Mark Parr
  • William G. Vermillion
  • William G. Vermillion
  • Mark Parr
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Creative Commons LicenseThis work is licensed under a Creative Commons Attribution 3.0 License.
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Gulf Coast Prairie LCC
with Gulf Coast Prairie Landscape Conservation Cooperative

This is the admin account for the Gulf Coast Prairie LCC Conservation Planning Atlas