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Coastwide Reference Monitoring System (CRMS) 2016 Site 2991 land-water classification data

Dates

Publication Date
Time Period
2016-10-12

Citation

Couvillion, B.R., Beck, H.J., Dugas, J., Garber, A., and Mouton, K., 2018, Coastwide Reference Monitoring System (CRMS) 2016 land-water classifications: U.S. Geological Survey data release, https://doi.org/10.5066/P90RE64M.

Summary

Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Digital Orthophoto Quarter Quadrangles (DOQQs) approximately every three years at all CRMS sites. A DOQQ is a raster image in [...]

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Attached Files

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CRMS_2991_2016_102918.pdf 6.83 MB
Extension: CRMS_2991_2016_LW.zip
CRMS_2991_2016_LW.tfw 90 Bytes
CRMS_2991_2016_LW.tif 17.35 KB
CRMS_2991_2016_LW.tif.ovr thumbnail 4.5 KB
CRMS_2991_2016_LW.tif.vat.cpg 5 Bytes
CRMS_2991_2016_LW.tif.vat.dbf 906 Bytes

Purpose

The intended use of this data set is to provide information to aid efforts in the conservation, restoration, creation, and enhancement of Louisiana's coastal wetlands. The land-water data is used to measure the occurrence, locations, and rates of land loss/land gain for CRMS Site 2991.

Additional Information

Raster Extension

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