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Layer: General Structures (ID: 4)

Name: General Structures

Display Field: DFIRM_ID

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This layer includes all structures shown on the flood profiles, with the exception of riverine or coastal levees, floodwalls and closure structures. In addition, channels that contain flooding and other significant flood control structures shown on the FIRM, are included. Spatial elements representing general structures are represented by lines. The lines represent the primary characteristic of the structure. For example, bridges are represented by the transportation centerline carried by the bridge. Dams are represented by a line corresponding to the top of the dam. A line corresponding to the centerline of the main barrel represents a culvert.

Service Item Id: dd607f6f29e640309d196096c95db4de

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:
Drawing Info: Feature Draw Order: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

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

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