Name: Floodplains - 2020

Display Field: DFIRM_ID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Insurance applications include enforcement of the mandatory purchase requirement of the Flood Disaster Protection Act, which requires the purchase of flood insurance by property owners who are being assisted by Federal programs or by Federally supervised, regulated or insured agencies or institutions in the acquisition or improvement of land facilities located or to be located in identified areas having special flood hazards, Section 2 (b) (4) of the Flood Disaster Protection Act of 1973. In addition to the identification of Special Flood Hazard Areas (SFHAs), the risk zones shown on the FIRMs are the basis for the establishment of premium rates for flood coverage offered through the NFIP. The DFIRM Database presents the flood risk information depicted on the FIRM in a digital format suitable for use in electronic mapping applications. The DFIRM database is a subset of the Digital FIS database that serves to archive the information collected during the FIS. For more information, visit https://msc.fema.gov/portal/home.

Copyright Text: Federal Emergency Management Agency

Default Visibility: false

MaxRecordCount: 2000

MaxSelectionCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -8584947.84688829
YMin: 4691862.383204196
XMax: -8561472.796081932
YMax: 4721095.077237287
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: ZONE
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: A
  Label: 100 Year Zone (No base flood elevation)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [190, 232, 255, 255]
  Outline:
  Style: esriSLSSolid
  Color: [190, 232, 255, 255]
  Width: 0
• Value: AE
  Label: 100 Year Zone (Base flood elevation)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 197, 255, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 197, 255, 255]
  Width: 0
• Value: X500
  Label: 500 Year Zone
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 132, 168, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 132, 168, 255]
  Width: 0
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:

• FLOODWAY ( type: esriFieldTypeString, alias: Floodway, length: 30 )
• ZONE ( type: esriFieldTypeString, alias: Zone, length: 16 )
• URL ( type: esriFieldTypeString, alias: URL, length: 100 )
• DFIRM_ID ( type: esriFieldTypeString, alias: FIRM Database Identifier, length: 6 )
• VERSION_ID ( type: esriFieldTypeString, alias: Version Identifier, length: 11 )
• FLD_AR_ID ( type: esriFieldTypeString, alias: Flood Zone AR Identifier, length: 32 )
• FLD_ZONE ( type: esriFieldTypeString, alias: Flood Zone, length: 55 )
• ZONE_SUBTY ( type: esriFieldTypeString, alias: Flood Zone Subtype, length: 57 )
• SFHA_TF ( type: esriFieldTypeString, alias: Special Flood Hazrd Area, length: 1 )
• STATIC_BFE ( type: esriFieldTypeDouble, alias: Static Base Flood Elevation )
• V_DATUM ( type: esriFieldTypeString, alias: Vertical Datum, length: 17 )
• DEPTH ( type: esriFieldTypeDouble, alias: Depth )
• LEN_UNIT ( type: esriFieldTypeString, alias: Length Unit, length: 16 )
• VELOCITY ( type: esriFieldTypeDouble, alias: Velocity )
• VEL_UNIT ( type: esriFieldTypeString, alias: Velocity Unit, length: 20 )
• AR_REVERT ( type: esriFieldTypeString, alias: AR Zone Revert, length: 17 )
• BFE_REVERT ( type: esriFieldTypeDouble, alias: Base Flood Elevation Revert )
• DEP_REVERT ( type: esriFieldTypeDouble, alias: Depth Revert )
• SOURCE_CIT ( type: esriFieldTypeString, alias: Source Citation, length: 21 )
• HYDRO_ID ( type: esriFieldTypeString, alias: Hydrologic Identifier, length: 11 )
• CST_MDL_ID ( type: esriFieldTypeString, alias: Coastal Model Identifier, length: 11 )
• AR_SUBTRV ( type: esriFieldTypeString, alias: AR Zone Subtype, length: 57 )
• STUDY_TYP ( type: esriFieldTypeString, alias: Study Type, length: 28 )
• DUAL_ZONE ( type: esriFieldTypeString, alias: Dual Zone, length: 1 )
• GIS_ID ( type: esriFieldTypeString, alias: GIS Identifier, length: 50 )
• CREATED ( type: esriFieldTypeDate, alias: CREATED, length: 8 )
• EDITED ( type: esriFieldTypeDate, alias: EDITED, length: 8 )
• SHAPE ( type: esriFieldTypeGeometry, alias: Shape )
• SHAPE.AREA ( type: esriFieldTypeDouble, alias: SHAPE.AREA )
• SHAPE.LEN ( type: esriFieldTypeDouble, alias: SHAPE.LEN )
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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