Skip to main content

Coastwide Reference Monitoring System (CRMS) 2015 Site 1838 Land-Water Classification Data

Dates

Publication Date

Citation

Couvillion, B.R., Beck, H.J., Dugas, J., Garber, A., and Mouton, K., 2018, Coastwide Reference Monitoring System (CRMS) 2015 land-water classifications: U.S. Geological Survey data release, https://doi.org/10.5066/F7930RDX.

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 [...]

Contacts

Attached Files

Click on title to download individual files attached to this item.

CRMS_1838_2015_050117.pdf 5.14 MB application/pdf
Extension: CRMS_1838_2015_LW.zip
CRMS_1838_2015_LW.tfw 90 Bytes
CRMS_1838_2015_LW.tif 54.12 KB
CRMS_1838_2015_LW.tif.ovr thumbnail 20.47 KB
CRMS_1838_2015_LW.tif.vat.cpg 5 Bytes
CRMS_1838_2015_LW.tif.vat.dbf 438 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 1838.

Map

Spatial Services

ScienceBase WMS

ScienceBase WCS

Communities

  • USGS Wetland and Aquatic Research Center

Tags

Provenance

Additional Information

Raster Extension

boundingBox
minY29.777282104399788
minX-93.70328573458467
maxY29.786370034600623
maxX-93.69286773063428
files
nameCRMS_1838_2015_LW.tfw
contentTypetext/plain
pathOnDisk__disk__df/85/2a/df852af234483e951bc594bdce64a70f2ba8a959
imageWidth580
imageHeight435
size90
dateUploadedWed Jun 07 15:57:41 MDT 2017
nameCRMS_1838_2015_LW.tif
contentTypeimage/geotiff
pathOnDisk__disk__62/c2/1c/62c21c7d19ae6192022dcedffafdb12f7beff974
size55424
dateUploadedWed Jun 07 15:57:41 MDT 2017
nameCRMS_1838_2015_LW.tif.ovr
contentTypeimage/tiff
pathOnDisk__disk__86/2b/c0/862bc0e70f9772fde220bf2b8ca395d120c48a3b
imageWidth501
imageHeight501
size20966
dateUploadedWed Jun 07 15:57:41 MDT 2017
nameCRMS_1838_2015_LW.tif.vat.cpg
contentTypetext/plain
pathOnDisk__disk__48/57/a7/4857a77bfa6d5a0328a4cdcedf7cb16c765b2a83
imageWidth580
imageHeight435
size5
dateUploadedWed Jun 07 15:57:41 MDT 2017
nameCRMS_1838_2015_LW.tif.vat.dbf
contentTypeapplication/unknown
pathOnDisk__disk__e1/8e/54/e18e5489a6f6b26d52b32629d28ebc6126a7121e
size438
dateUploadedWed Jun 07 15:57:41 MDT 2017
nameCRMS_1838_2015_LW.tif.xml
contentTypeapplication/fgdc+xml
pathOnDisk__disk__63/af/3a/63af3aa63df5149364c431b5241ef49f11860d8a
dateUploadedSun Aug 30 19:58:46 MDT 2020
originalMetadatatrue
nameCRMS_1838_2015_LW
nativeCrsEPSG:26915
rasterTypeGeoTIFF

Item Actions

View Item as ...

Save Item as ...

View Item...