Search datasets
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This data depicts the social vulnerability of Connecticut census block groups to environmental hazards. Data were culled primarily from the 2000 Decennial Census.
Search relevance: 1.00 | Views last month: 24 | Catalog Last Checked: July 14, 2026 at 09:48 PM -
Water quality observations made over long time periods can provide important feedback to scientists and to local, state, and national resource managers about actions taken to manage, protect, and...
Search relevance: 1.00 | Views last month: 16 | Catalog Last Checked: July 14, 2026 at 09:47 PM -
Meteorological data provide information on atmospheric conditions that can affect water quality and biological and physical processes. Core elements currently measured at each National Estuarine...
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The National Ocean Service (NOS) maintains a long-term database containing data from active and historic stations installed all over the United States and U.S. territories. Since the 1990s,...
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This feature class resides within the BIOLOGY Feature Data Set of the Long Island Sound - 2016 ESI Geodatabase. It contains vector polygons representing biological resource data for six benthic...
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Oblique and nadir imagery was acquired following Hurricane Henri in August 2021. The aerial photography missions were conducted by the NOAA Remote Sensing Division. The images were acquired from...
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Project: NOAA Digital Orthophotography for the Coasts of Main/New Hampshire, Massachusetts/Rhode Island/Connecticut, and Hudson River/Long Island /NY/NJ Contract No. EA133C11CQ0010 Reference No....
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: July 14, 2026 at 09:53 PM -
This interactive map has many features designed to provide a quick and easy way to find a Center for Operational Oceanographic Products and Services (CO-OPS) station. It can be used to view and...
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The NOAA Coastal Change Analysis Program (C-CAP) produces national standardized land cover and change products for the coastal regions of the U.S. C-CAP products inventory coastal intertidal...
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This data set contains vector lines representing coastal hydrography features that are not captured in the HYDROP polygon data layer. The features found in the HYDROL data layer are breakwaters,...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: July 14, 2026 at 09:33 PM -
Water quality observations made over long time periods can provide important feedback to scientists and to local, state, and national resource managers about actions taken to manage, protect, and...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: July 14, 2026 at 09:47 PM -
The probability rating which covers landcover mapping provides a continuum of wetness from dry to water. The layer is not a wetland classification but provides the wetland likelihood at a specific...
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These feature classes reside within the SOCECON Feature Data Set of the Long Island Sound 2016 ESI Geodatabase. They contain vector points and lines representing Socio-economic human-use resource...
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LIDAR data is remotely sensed high-resolution elevation data collected by an airborne collection platform. Using a combination of laser rangefinding, GPS positioning and inertial measurement...
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Water level records are a combination of the fluctuations of the ocean and the vertical land motion at the location of the station. Monthly mean sea level (MSL) variations were analyzed for the...
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NOAA Long Island Sound Topobathymetric Lidar data were collected by NV5 using Leica Chiroptera/Hawkeye 4X and Chiroptera/Hawkeye 5 systems in four blocks. Block01 was flown between 20230305 and...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: July 14, 2026 at 09:21 PM -
This feature class resides within the BIOLOGY Feature Data Set of the Long Island Sound - 2016 ESI Geodatabase. It contains vector polygons representing sensitive biological resource data for fish...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: July 14, 2026 at 09:38 PM -
This feature class resides within the SOCECON Feature Data Set of the Long Island Sound 2016 ESI geodatabase. It contains vector polygons representing Natural Hazard human-use resource data for...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: July 14, 2026 at 09:38 PM -
These data provide an accurate high-resolution shoreline compiled from imagery of New Haven, CT . This vector shoreline data is based on an office interpretation of imagery that may be suitable...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: July 14, 2026 at 09:19 PM
