Found 500 datasets matching filters.
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There are five datasets included in this collection. One dataset (SiteInventoryunique.shp) provides metadata for sampling stations associated with estuarine water quality data focused on...
Search relevance: 1.00 | Views last month: 16 | Published on: 2025-08-02 -
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage...
Search relevance: 1.00 | Views last month: 14 | Published on: 2026-03-03 -
The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated datset of geospatial data layers, including the most current National Hydrography Dataset (NHD),...
Search relevance: 1.00 | Views last month: 8 | Published on: 2026-03-03 -
A web-browser enabled (HTML) document and Excel file (Water quality parameters and DNA Sequence Reads) that contain detailed data used to inform results presented in publication. This dataset is...
Search relevance: 1.00 | Views last month: 8 | Published on: 2025-10-09 -
Lidar-derived digital elevation models often contain a vertical bias due to vegetation. In areas with tidal influence the amount of bias can be ecologically significant, for example, by decreasing...
Search relevance: 1.00 | Views last month: 5 | Published on: 2026-03-03 -
Lidar-derived digital elevation models often contain a vertical bias due to vegetation. In areas with tidal influence the amount of bias can be ecologically significant, for example, by decreasing...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
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: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
This map shows the USGS (United States Geologic Survey), NWIS (National Water Inventory System) Hydrologic Data Sites for Uintah County, Utah. The scope and purpose of NWIS is defined on the...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-07 -
This map shows the USGS (United States Geologic Survey), NWIS (National Water Inventory System) Hydrologic Data Sites for Salt Lake County, Utah. The scope and purpose of NWIS is defined on the...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-07 -
The purpose of this effort was to characterize the extent and magnitude of chemical contamination in the St. Thomas East End Reserves or STEER, as part of a larger project to develop an integrated...
Search relevance: 1.00 | Views last month: 4 | Published on: 2025-12-19 -
The Coastal Salinity Index was applied to salinity data obtained from sites in North Carolina, South Carolina, Georgia, Florida, Alabama, Mississippi, Louisiana, Texas, and Puerto Rico. This data...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
Scientists from the U. S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center investigated the sedimentary and geochemical properties of the lower reaches of the Pearl River...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This data release contains coastal wetland synthesis products for Massachusetts, developed in collaboration with the Massachusetts Office of Coastal Zone Management. Metrics for resiliency,...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This data release contains coastal wetland synthesis products for the Atlantic-facing New Jersey salt marshes. Metrics for resiliency, including the unvegetated to vegetated ratio (UVVR), marsh...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
To quantify the potential for landward migration at the estuary level, we developed a geospatial dataset for the conterminous United States (CONUS) that identifies the boundaries for estuarine...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
Extending 200 kilometers (km) along the Atlantic Coast of Central Florida, Indian River Lagoon (IRL) is one of the most biologically diverse estuarine systems in the continental United States. The...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
A Yellow Springs Inc. (YSI) multiparameter water quality datasonde (model numbers 6600 EDS, 6600 V2-4 or EXO2) was deployed off the Oregon State University (OSU) pump house dock or OSU Ship Ops...
Search relevance: 1.00 | Views last month: 3 | Published on: 2025-08-02 -
A geophysical and geological survey was conducted at the mouth of the Connecticut River from Old Saybrook to Essex, Connecticut, in September 2012. Approximately 230 linear kilometers of digital...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This data release contains coastal wetland synthesis products for Chesapeake Bay. Metrics for resiliency, including unvegetated to vegetated ratio (UVVR), marsh elevation, and tidal range are...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03
