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#1 Federal

Shorelines of the Long Island coastal region used in shoreline change analysis for the Long Island region from Montauk Point to the entrance of Raritan Bay, New York (LongIsland_shorelines.shp)

Organization: Department of the Interior
Dataset Last Updated: March 18, 2024 at 12:00 AM

Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...

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Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: September 10, 2026 at 07:58 PM

#2 Federal

SOCAL_INTERSECTS_LT - Long-Term Transect-Shoreline Intersection Points for Southern California Generated to Calculate Shoreline Change Rates

Organization: Department of the Interior
Dataset Last Updated: October 25, 2021 at 12:00 AM

Rates of long-term and short-term shoreline change were generated in a GIS using the Digital Shoreline Analysis System (DSAS) version 3.0; An ArcGIS extension for calculating shoreline change:...

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Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: September 10, 2026 at 10:48 PM

#3 Federal

MauiN_LT- Digital Shoreline Analysis System (DSAS) version 4.2 transects with long-term weighted linear regression rate calculations for the Maui North region from Waihee to Kuau, Hawaii.

Organization: Department of the Interior
Dataset Last Updated: March 18, 2024 at 12:00 AM

Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...

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Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 10, 2026 at 08:44 PM

#4 Federal

Offshore baseline for the northern Alaska coastal region generated to calculate shoreline change rates along exposed coastlines between Point Barrow and Icy Cape for the time period 1947 to 2012

Organization: Department of the Interior
Dataset Last Updated: October 19, 2020 at 12:00 AM

The Arctic Coastal Plain of northern Alaska is an area of strategic economic importance to the United States, is home to remote Native American communities, and encompasses unique habitats of...

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Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 10, 2026 at 07:45 PM

#5 Federal

CENCAL1853_1910 - Vectorized Shoreline of Central California Derived from 1853-1910 Source Data

Organization: Department of the Interior
Dataset Last Updated: October 25, 2021 at 12:00 AM

There are critical needs for a nationwide compilation of reliable shoreline data. To meet these needs, the U.S. Geological Survey (USGS) has produced a comprehensive database of digital vector...

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 10:44 PM

#6 Federal

SOCAL_1998 - Vectorized Shoreline of Southern California Derived from 1998 Lidar Source Data

Organization: Department of the Interior
Dataset Last Updated: October 25, 2021 at 12:00 AM

There are critical needs for a nationwide compilation of reliable shoreline data. To meet these needs, the U.S. Geological Survey (USGS) has produced a comprehensive database of digital vector...

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 10:31 PM

#7 Federal

Digital Shoreline Analysis System (DSAS) version 4.3 transects with end-point rate calculations for exposed shorelines between the Okpilak-Hulahula River Delta and Colville River Delta for the time period 1947 to 2007

Organization: Department of the Interior
Dataset Last Updated: October 19, 2020 at 12:00 AM

The Arctic Coastal Plain of northern Alaska is an area of strategic economic importance to the United States, is home to remote Native American communities, and encompasses unique habitats of...

XML
XML

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 09:45 PM

#8 Federal

OahuW_shorelines - Shorelines of the western coastal region of Oahu, Hawaii, from Yokohama to Tracks Beach, used in shoreline change analysis.

Organization: Department of the Interior
Dataset Last Updated: March 18, 2024 at 12:00 AM

Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...

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XML

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 08:17 PM

#9 Federal

sand_tsu - Tsunami Hazard Intensity Level in the coastal zone of Sand Island (Oahu), Hawaii

Organization: Department of the Interior
Dataset Last Updated: October 19, 2020 at 12:00 AM

Tsunami Hazard Intensity Level in the coastal zone of Sand Island (Oahu), Hawaii

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:36 PM

#10 Federal

lanai_slp - Coastal Slope along the coastal zone of Lanai, Hawaii

Organization: Department of the Interior
Dataset Last Updated: October 19, 2020 at 12:00 AM

Coastal Slope along the coastal zone of Lanai, Hawaii

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 08:44 PM

#11 Federal

NORCAL_BASELINES - Offshore Baseline for Northern California Generated to Calculate Shoreline Change Rates

Organization: Department of the Interior
Dataset Last Updated: October 25, 2021 at 12:00 AM

Rates of long-term and short-term shoreline change were generated in a GIS using the Digital Shoreline Analysis System (DSAS) version 3.0; An ArcGIS extension for calculating shoreline change:...

XML
XML

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:05 PM

#12 Federal

lanai_geo - Geologic attributes of the coastal zone of Lanai, Hawaii

Organization: Department of the Interior
Dataset Last Updated: October 19, 2020 at 12:00 AM

Geologic attributes of the coastal zone of Lanai, Hawaii

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:03 PM

#13 Federal

maui_wav - High Wave Hazard Intensity Level in the coastal zone of Maui, Hawaii

Organization: Department of the Interior
Dataset Last Updated: October 19, 2020 at 12:00 AM

High Wave Hazard Intensity Level in the coastal zone of Maui, Hawaii

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:58 PM

#14 Federal

KauaiN_ST - Digital Shoreline Analysis System (DSAS) version 4.2 transects with weighted linear regression short-term rate calculations for the Kauai north region from Haena to Moloaa, Hawaii.

Organization: Department of the Interior
Dataset Last Updated: March 18, 2024 at 12:00 AM

Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...

XML
XML

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:22 PM

#15 Federal

Offshore baseline for Massachusetts Islands coastal region generated to calculate shoreline change rates for Martha's Vineyard and Nantucket (MA_Islands_baseline.shp)

Organization: Department of the Interior
Dataset Last Updated: March 18, 2024 at 12:00 AM

Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...

XML
XML

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:38 PM

#16 Federal

Offshore baseline for New Jersey South coastal region generated to calculate shoreline change rates from Little Egg Inlet to Cape May, New Jersey (NJS_baseline.shp)

Organization: Department of the Interior
Dataset Last Updated: March 18, 2024 at 12:00 AM

Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...

XML
XML

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 08:59 PM

#17 Federal

Digital Shoreline Analysis System version 4.1 Transects with Long-Term Rate Calculations for the New Jersey North region from Sandy Hook to Little Egg Inlet, New Jersey (NewJerseyN_LT.shp)

Organization: Department of the Interior
Dataset Last Updated: March 18, 2024 at 12:00 AM

Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...

XML
XML

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:44 PM

#18 Federal

Digital Shoreline Analysis System (DSAS) version 4.3 transects with end-point rate calculations for exposed shorelines between Point Barrow and Icy Cape for the time period 1947 to 2012

Organization: Department of the Interior
Dataset Last Updated: October 19, 2020 at 12:00 AM

The Arctic Coastal Plain of northern Alaska is an area of strategic economic importance to the United States, is home to remote Native American communities, and encompasses unique habitats of...

XML
XML

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:29 PM

#19 Federal

sand_geo - Geologic attributes of the coastal zone of Sand Island (Oahu), Hawaii

Organization: Department of the Interior
Dataset Last Updated: October 19, 2020 at 12:00 AM

Geologic attributes of the coastal zone of Sand Island (Oahu), Hawaii

XML
XML

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:41 PM

#20 Federal

Shorelines for the northern Alaska coastal region used in shoreline change analysis, 1947 to 2005

Organization: Department of the Interior
Dataset Last Updated: October 19, 2020 at 12:00 AM

The Arctic Coastal Plain of northern Alaska is an area of strategic economic importance to the United States, is home to remote Native American communities, and encompasses unique habitats of...

XML
XML

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:12 PM

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Shorelines of the Long Island coastal region used in shoreline change analysis for the Long Island region from Montauk Point to the entrance of Raritan Bay, New York (LongIsland_shorelines.shp)

SOCAL_INTERSECTS_LT - Long-Term Transect-Shoreline Intersection Points for Southern California Generated to Calculate Shoreline Change Rates

MauiN_LT- Digital Shoreline Analysis System (DSAS) version 4.2 transects with long-term weighted linear regression rate calculations for the Maui North region from Waihee to Kuau, Hawaii.

Offshore baseline for the northern Alaska coastal region generated to calculate shoreline change rates along exposed coastlines between Point Barrow and Icy Cape for the time period 1947 to 2012

CENCAL1853_1910 - Vectorized Shoreline of Central California Derived from 1853-1910 Source Data

SOCAL_1998 - Vectorized Shoreline of Southern California Derived from 1998 Lidar Source Data

Digital Shoreline Analysis System (DSAS) version 4.3 transects with end-point rate calculations for exposed shorelines between the Okpilak-Hulahula River Delta and Colville River Delta for the time period 1947 to 2007

OahuW_shorelines - Shorelines of the western coastal region of Oahu, Hawaii, from Yokohama to Tracks Beach, used in shoreline change analysis.

sand_tsu - Tsunami Hazard Intensity Level in the coastal zone of Sand Island (Oahu), Hawaii

lanai_slp - Coastal Slope along the coastal zone of Lanai, Hawaii

NORCAL_BASELINES - Offshore Baseline for Northern California Generated to Calculate Shoreline Change Rates

lanai_geo - Geologic attributes of the coastal zone of Lanai, Hawaii

maui_wav - High Wave Hazard Intensity Level in the coastal zone of Maui, Hawaii

KauaiN_ST - Digital Shoreline Analysis System (DSAS) version 4.2 transects with weighted linear regression short-term rate calculations for the Kauai north region from Haena to Moloaa, Hawaii.

Offshore baseline for Massachusetts Islands coastal region generated to calculate shoreline change rates for Martha's Vineyard and Nantucket (MA_Islands_baseline.shp)

Offshore baseline for New Jersey South coastal region generated to calculate shoreline change rates from Little Egg Inlet to Cape May, New Jersey (NJS_baseline.shp)

Digital Shoreline Analysis System version 4.1 Transects with Long-Term Rate Calculations for the New Jersey North region from Sandy Hook to Little Egg Inlet, New Jersey (NewJerseyN_LT.shp)

Digital Shoreline Analysis System (DSAS) version 4.3 transects with end-point rate calculations for exposed shorelines between Point Barrow and Icy Cape for the time period 1947 to 2012

sand_geo - Geologic attributes of the coastal zone of Sand Island (Oahu), Hawaii

Shorelines for the northern Alaska coastal region used in shoreline change analysis, 1947 to 2005

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