Search datasets
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The change detection data is the classified difference in the percentage of vegetation on the July 14, 2011 Landsat Thematic Mapper(TM) data set collected before Hurricane Sandy and the July 19,...
Search relevance: 130.60 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:00 PM -
The following dataset was collected as part of a project assessing the abilities of two oyster reef substrates to recruit and sustain oyster populations and mitigate erosion of landward salt...
Search relevance: 58.03 | Views last month: 3 | Catalog Last Checked: October 26, 2026 at 09:30 PM -
*In this revision (version 3), the marsh plains were subdivided into smaller marsh units, and metrics were updated to reflect this change. Details can be found in the process steps below. This...
Search relevance: 57.64 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:39 PM -
Over time, as sea levels rise and land subsides, marsh transgression can occur. As shorelines erode and the marsh slowly transgresses landward into the upland, valuable coastal habitat...
Search relevance: 51.76 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:31 PM -
Biomass production is positively correlated with mean tidal range in salt marshes along the Atlantic coast of the United States of America. Recent studies support the idea that enhanced...
Search relevance: 50.38 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:42 PM -
Biomass production is positively correlated with mean tidal range in salt marshes along the Atlantic coast of the United States of America. Recent studies support the idea that enhanced...
Search relevance: 49.19 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:02 PM -
Salt marshes are valuable ecosystems that may be able to migrate landward as sea level rises. This data release provides estimates of the marsh migration potential of salt marshes in the...
Search relevance: 49.18 | Views last month: 0 | Catalog Last Checked: September 18, 2026 at 12:38 AM -
Salt marshes are valuable ecosystems that may be able to migrate landward as sea level rises. This data release provides estimates of the marsh migration potential of salt marshes in the...
Search relevance: 49.18 | Views last month: 0 | Catalog Last Checked: September 18, 2026 at 12:31 AM -
This dataset provides maps of aboveground tidal marsh biomass (g/m2) at 30 m resolution for six estuarine regions of the conterminous United States: Cape Cod, MA; Chesapeake Bay, MD, Everglades,...
Search relevance: 49.12 | Views last month: 2 | Catalog Last Checked: November 04, 2026 at 12:55 AM -
Salt marshes are valuable ecosystems that may be able to migrate landward as sea level rises. This data release provides estimates of the marsh migration potential of salt marshes in the...
Search relevance: 49.09 | Views last month: 0 | Catalog Last Checked: September 18, 2026 at 12:55 AM -
Salt marshes are valuable ecosystems that may be able to migrate landward as sea level rises. This data release provides estimates of the marsh migration potential of salt marshes in the...
Search relevance: 49.09 | Views last month: 0 | Catalog Last Checked: September 17, 2026 at 11:33 PM -
This raster GIS dataset contains 5-meter-resolution cells depicting the areas of total marsh gain (value=1), lost (value=-1) and remaining (no change; value=0). Total marsh (TM) was defined as the...
Search relevance: 48.73 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 04:56 AM -
*In this revision (version 3), the marsh plains were subdivided into smaller marsh units, and metrics were updated to reflect this change. Details can be found in the process steps below. This...
Search relevance: 48.58 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:49 PM -
This dataset provides maps of tidal marsh green vegetation, non-vegetation, and open water for six estuarine regions of the conterminous United States: Cape Cod, MA; Chesapeake Bay, MD,...
Search relevance: 48.21 | Views last month: 1 | Catalog Last Checked: November 04, 2026 at 12:54 AM -
Biomass production is positively correlated with mean tidal range in salt marshes along the Atlantic coast of the United States of America. Recent studies support the idea that enhanced...
Search relevance: 47.80 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:04 PM -
This data release contains coastal wetland synthesis products for the geographic region of north shore Long Island, New York. Metrics for resiliency, including unvegetated to vegetated ratio...
Search relevance: 47.79 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:18 PM -
This data release contains coastal wetland synthesis products for the geographic region of Hudson Valley and New York City, New York. Metrics for resiliency, including unvegetated to vegetated...
Search relevance: 47.47 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:36 PM -
Surface elevation table and marker horizon (SET-MH) plots were installed at multiple marshes along the Pacific coast beginning in 2012. They are used to measure millimeters of change in marsh...
Search relevance: 47.03 | Views last month: 6 | Catalog Last Checked: September 10, 2026 at 10:39 PM -
This dataset provides global salt marsh change, including loss and gain for five-year periods from 2000-2019. Loss and gain at a 30 m spatial resolution were estimated with Normalized Difference...
Search relevance: 46.95 | Views last month: 3 | Catalog Last Checked: November 04, 2026 at 12:46 AM -
Coastwide vegetation surveys have been conducted multiple times over the past 50 years (e.g., Chabreck and Linscombe 1968, 1978, 1988, 1997, 2001, and 2013) by the Louisiana Department of Wildlife...
Search relevance: 46.59 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:29 PM
