Coastwide Reference Monitoring System (CRMS) 2005, 2008, 2012, 2015 and 2018 Site 0562 land-water matrix

Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring to determine the efficacy of these projects. 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. This dataset consists of a matrix of five land-water products (2005, 2008, 2012, YYYY and 2018). The resulting matrix has 32 possible classes defined by the combination of land and water categories on those five dates.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://ddi.doi.gov/usgs-data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier http://datainventory.doi.gov/id/dataset/usgs-611f13a9d34e40dd9c01d227
metadata_type geospatial
modified 2021-08-23T00:00:00Z
old-spatial 29.77090769334323, -92.75539236220771, 29.761864098711698, -92.76572532712993
publisher U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash f19e1ba2a2ba32f5f78339bb042b23ceb84ef8145c534055f295abc2f7cba9ba
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[29.77090769334323, -92.75539236220771], [29.77090769334323, -92.76572532712993], [ 29.761864098711698, -92.76572532712993], [ 29.761864098711698, -92.75539236220771], [29.77090769334323, -92.75539236220771]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • alteration-of-wetland-habitats
  • cartography
  • coastal
  • coastal-louisiana
  • crms
  • doqq
  • emergent-wetland
  • forested-wetland
  • geographic-information-system
  • imagerybasemapsearthcover
  • land-water
  • louisiana
  • mapping
  • marsh
  • protection
  • restoration
  • scrub-shrub-wetland
  • state-of-louisiana
  • usgs-611f13a9d34e40dd9c01d227
  • wetland
  • wetland-ecosystems
  • wetland-restoration
isopen False
license_id notspecified
license_title License not specified
maintainer Holly J. Beck
maintainer_email hbeck@usgs.gov
metadata_created 2025-09-23T14:21:17.209129
metadata_modified 2025-09-23T14:21:17.209134
notes Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring to determine the efficacy of these projects. 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. This dataset consists of a matrix of five land-water products (2005, 2008, 2012, YYYY and 2018). The resulting matrix has 32 possible classes defined by the combination of land and water categories on those five dates.
num_resources 2
num_tags 30
title Coastwide Reference Monitoring System (CRMS) 2005, 2008, 2012, 2015 and 2018 Site 0562 land-water matrix