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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    CT Hurricane Surge Inundation

    Metadata Updated: February 9, 2024

    See full Data Guide here. Worst case Hurricane Surge Inundation areas for category 1 through 4 hurricanes striking the coast of Connecticut. Hurricane surge values were developed by the National Hurricane Center using the SLOSH (Sea Lake and Overland Surge from Hurricanes) Model. This Surge Inundation layer was created by the U.S. Army Corps of Engineers, New England District. Using ArcInfo's Grid extension, LiDAR bare earth elevation data from both the State of Connecticut and FEMA was subtracted from the worst-case hurricane surge values to determine which areas could be expected to be inundated.

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: Creative Commons CCZero

    Downloads & Resources

    Dates

    Metadata Created Date September 2, 2022
    Metadata Updated Date February 9, 2024

    Metadata Source

    Harvested from Connecticut Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 2, 2022
    Metadata Updated Date February 9, 2024
    Publisher Department of Energy & Environmental Protection
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=2cdca977e00548a0b30a5f3d880d3f54&sublayer=0
    Data First Published 2019-04-01
    Data Last Modified 2021-03-25
    Category geospatial
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.ct.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id a29380f6-562e-475a-bd7f-b4bccb9157c8
    Harvest Source Id 36c82f29-4f54-495e-a878-2c07320bf10c
    Harvest Source Title Connecticut Data.json
    Homepage URL https://geodata.ct.gov/maps/CTDEEP::ct-hurricane-surge-inundation
    License http://creativecommons.org/publicdomain/zero/1.0
    Metadata Type geospatial
    Old Spatial -73.6597,40.9803,-71.8274,41.5374
    Source Datajson Identifier True
    Source Hash 211d6b8ccf5483498c6428bf118d7f40e380f01e757721c9daedd16f9538d6f9
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -73.6597, 40.9803, -73.6597, 41.5374, -71.8274, 41.5374, -71.8274, 40.9803, -73.6597, 40.9803}

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