Geocortex Essentials Sites Directory Sign In Sign Out ( Guest )

Layer: 100 Year Flood Effective (ID: 2)

Default Visibility:   True

Configured Visibility:   True

Minimum Scale:   0

Maximum Scale:   0

Extent:   -13881965.6357, 5160255.3922, -13132690.0816, 5827330.3018

Display Name:   100 Year Flood

Description:   (1% Annual Chance Flood, Base Flood, Special Flood Hazard Area (SFHA)): “The flood having a 1-percent chance of being equaled or exceeded in any given year; also known as the base flood The 1-percent annual chance flood, which is the standard used by most Federal and state agencies, is used by the National Flood Insurance Program (NFIP) as the standard for floodplain management and to determine the need for flood insurance. A structure located within a special flood hazard area (SFHA) shown on an NFIP map has a 26 percent chance of suffering flood damage during the term of a 30-year mortgage” (FEMA, 2003). <br><br> (Data: FEMA, 2020)

Feature Type:   Polygon

Type:   FeatureLayer

Display Field:   FLD_AR_ID

Primary Key Field:   OBJECTID

Show Map Tips:   True

Searchable:   False

Identifiable:   True

Queryable:   True

Can Copy Feature:   True

Snappable:   True

Snapping Enabled:   False

Has Attachments:   False

Feature Label:   {LayerDisplayName}

Feature Description:   Zone: {fld_zone}<br/>{zone_subty}

Feature Long Description:   N/A

Feature Zoom Factor:   N/A

Feature Zoom Scale:   N/A

Feature Border Color:   N/A

Feature Border Width:   N/A

Feature Fill Color:   N/A

Icon:   N/A

Include in Layer List:   True

Include in Legend:   True

Can Toggle Labels:   False

Allow Symbolization:   True

Draw Index:   N/A

Legend URL:   N/A

Style Name:   N/A

Data Provider:   Default

Time Zone ID:   N/A

Fields:
  • SHAPE [Shape] (Type: Object, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • FLD_AR_ID (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • STUDY_TYP (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • FLD_ZONE (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • SFHA_TF (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • ZONE_SUBTY (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • STATIC_BFE (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • V_DATUM (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • DEPTH (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • LEN_UNIT (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • VELOCITY (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • VEL_UNIT (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • AR_REVERT (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • AR_SUBTRV (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • BFE_REVERT (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • DEP_REVERT (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • DUAL_ZONE (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • OBJECTID (Type: Int32, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • DFIRM_ID [dfirm_id] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • VERSION_ID [version_id] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • SOURCE_CIT [source_cit] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • GFID [gfid] (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • SHAPE_Length (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • SHAPE_Area (Type: Double, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)

Layer Hyperlinks:
  • Download (http://msc.fema.gov/portal/advanceSearch)
  • Metadata (https://www.fema.gov/national-flood-hazard-layer-nfhl)

Show Feature Hyperlinks:   Show

Feature Hyperlinks:
N/A

    Is Dynamic:   False

    Dynamic Definition: 
    N/A

    Styles:
    N/A

    Queries:

      Relationships:
      N/A





      Supported Interfaces:  REST