2 datasets found

  1. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CALHOUN COUNTY, TEXAS (AND...

    • data.wu.ac.at
    • cloud.csiss.gmu.edu
    • +2more
    arce +2
    Updated Nov 14, 2017
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    Federal Emergency Management Agency, Department of Homeland Security (2017). DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CALHOUN COUNTY, TEXAS (AND INCORPORATED AREAS) [Dataset]. https://data.wu.ac.at/schema/data_gov/MDZlNThlNDItOWY0NS00NWM4LWIwNWUtMzY4OTFjZTE4OTMy
    Explore at:
    arce, shp, mapinfo interchange file (mif)Available download formats
    Dataset updated
    Nov 14, 2017
    Dataset provided by
    U.S. Department of Homeland Securityhttp://www.dhs.gov/
    Federal Emergency Management Agencyhttp://www.fema.gov/
    License

    U.S. Government Workshttps://www.usa.gov/government-works
    License information was derived automatically

    Area covered
    13724e7fd06032582a22309970a600d0ea785ba6
    Description

    The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the State Plane projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:12000.

  2. d

    DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CALHOUN COUNTY, WV, USA.

    • datadiscoverystudio.org
    Updated Nov 14, 2017
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    (2017). DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CALHOUN COUNTY, WV, USA. [Dataset]. http://datadiscoverystudio.org/geoportal/rest/metadata/item/b63f12e77dd44f92b6232a14217a8e1f/html
    Explore at:
    Dataset updated
    Nov 14, 2017
    Area covered
    United States
    Description

    description: The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the UTM projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:6,000.; abstract: The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the UTM projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:6,000.

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Close
Cite
Federal Emergency Management Agency, Department of Homeland Security (2017). DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CALHOUN COUNTY, TEXAS (AND INCORPORATED AREAS) [Dataset]. https://data.wu.ac.at/schema/data_gov/MDZlNThlNDItOWY0NS00NWM4LWIwNWUtMzY4OTFjZTE4OTMy
Organization logoOrganization logo

DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CALHOUN COUNTY, TEXAS (AND INCORPORATED AREAS)

Explore at:
arce, shp, mapinfo interchange file (mif)Available download formats
Dataset updated
Nov 14, 2017
Dataset provided by
U.S. Department of Homeland Securityhttp://www.dhs.gov/
Federal Emergency Management Agencyhttp://www.fema.gov/
License

U.S. Government Workshttps://www.usa.gov/government-works
License information was derived automatically

Area covered
13724e7fd06032582a22309970a600d0ea785ba6
Description

The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the State Plane projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:12000.

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