Name: Base Flood Elevation

Display Field: ELEV

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: FEMA BASE FLOOD ELEVATIONThis dataset contains polygons representing base flood elevation for St. Tammany Parish as set forth by FEMA.This data is updated by the Federal Emergency Management Agency.https://www.fema.gov/flood-maps/national-flood-hazard-layer

Service Item Id: d4f0ff536d70479c977ae321fe38cfc8

Copyright Text: ©2025 Federal Emergency Management Agency - National Flood Hazard ©2025 St. Tammany Parish Government - GIS Division of the Department of Technology Last Updated: <null>

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: true

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 3623373.2473115027
YMin: 650388.2915303409
XMax: 3816061.343889922
YMax: 792474.399089843
Spatial Reference: 102682  (3452)

Drawing Info:

Renderer:
Simple Renderer:
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Width: 3
Label: N/A
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Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
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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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• BFE_LN_ID ( type: esriFieldTypeString, alias: BFE_LN_ID, length: 11 )
• ELEV ( type: esriFieldTypeDouble, alias: ELEV )
• LEN_UNIT ( type: esriFieldTypeString, alias: LEN_UNIT, length: 20 )
• V_DATUM ( type: esriFieldTypeString, alias: V_DATUM, length: 6 )
• SOURCE_CIT ( type: esriFieldTypeString, alias: SOURCE_CIT, length: 11 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

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

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