Marsh Island Hydrologic Restoration (TV-14): 2016 land-water classification

The Louisiana State Legislature created Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in order to conserve, restore, create and enhance Louisiana's coastal wetlands. The wetland restoration plans developed pursuant to these acts specifically require an evaluation of the effectiveness of each coastal wetlands restoration project in achieving long-term solutions to arresting coastal wetlands loss. This data set includes mosaicked aerial photographs for the Marsh Island Hydrologic Restoration (TV-14) project for 2016. This data is used as a basemap land-water classification. It also serves as a visual tool for project managers to help them identify any obvious problems or land loss within their project boundary. To better evaluate the effectiveness of restoration efforts, a land-water classification is performed on specific CWPPRA sites to help assess landscape changes.

Data and Resources

Field Value
accessLevel public
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datagov_dedupe_retained 20220721212438
identifier USGS:5af5fc2ce4b0da30c1b5fa0b
metadata_type geospatial
modified 20200830
old-spatial {"type": "Polygon", "coordinates": [[[-91.8454, 29.5034], [-91.8454, 29.6045], [ -91.7037, 29.6045], [ -91.7037, 29.5034], [-91.8454, 29.5034]]]}
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash d94339833e763ee339e44b073aa6bf6b2d3c569e
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-91.8454, 29.5034], [-91.8454, 29.6045], [ -91.7037, 29.6045], [ -91.7037, 29.5034], [-91.8454, 29.5034]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • aerial-photography
  • amerigeo
  • amerigeoss
  • ckan
  • coastal-conservation
  • coastal-enhancement
  • coastal-louisiana
  • coastal-restoration
  • cwppra
  • dem
  • doqq
  • geo
  • geoss
  • gis
  • gulf-of-mexico
  • image
  • louisiana
  • monitoring
  • mosaic
  • national
  • north-america
  • rectification
  • satelite-imagery
  • scan
  • south-louisiana
  • tv-14
  • united-states
  • usgs-5af5fc2ce4b0da30c1b5fa0b
  • wetlands
isopen False
license_id notspecified
license_title License not specified
maintainer Brady Couvillion
maintainer_email bcouvillion@usgs.gov
metadata_created 2025-11-20T13:56:41.319179
metadata_modified 2025-11-20T13:56:41.319183
notes The Louisiana State Legislature created Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in order to conserve, restore, create and enhance Louisiana's coastal wetlands. The wetland restoration plans developed pursuant to these acts specifically require an evaluation of the effectiveness of each coastal wetlands restoration project in achieving long-term solutions to arresting coastal wetlands loss. This data set includes mosaicked aerial photographs for the Marsh Island Hydrologic Restoration (TV-14) project for 2016. This data is used as a basemap land-water classification. It also serves as a visual tool for project managers to help them identify any obvious problems or land loss within their project boundary. To better evaluate the effectiveness of restoration efforts, a land-water classification is performed on specific CWPPRA sites to help assess landscape changes.
num_resources 2
num_tags 29
title Marsh Island Hydrologic Restoration (TV-14): 2016 land-water classification