View In:   ArcGIS Online Map Viewer

Name: Base Flood Elevation

Display Field: DFIRM_ID

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Base Flood Elevations (BFEs) from FEMA's National Flood Hazard Layer (NFHL).Downloaded 4/19/2017 by Harris County Engineering Department GIS from FEMA NFHL Status Page. (http://www.floodmaps.fema.gov/NFHL/status.shtml).

Copyright Text: FEMA

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 20000

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: 2928981.4909713864
YMin: 1.375249181047523E7
XMax: 3265497.8228586316
YMax: 1.398572895817323E7
Spatial Reference: 102740  (2278)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSDash
Color: [0, 0, 0, 255]
Width: 2
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

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: true
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• DFIRM_ID ( type: esriFieldTypeString, alias: DFIRM_ID, editable: true, nullable: true, length: 6, defaultValue: null, modelName: DFIRM_ID )
• VERSION_ID ( type: esriFieldTypeString, alias: VERSION_ID, editable: true, nullable: true, length: 11, defaultValue: null, modelName: VERSION_ID )
• BFE_LN_ID ( type: esriFieldTypeString, alias: BFE LINE ID, editable: true, nullable: true, length: 32, defaultValue: null, modelName: BFE_LN_ID )
• ELEV ( type: esriFieldTypeDouble, alias: ELEVATION, editable: true, nullable: true, defaultValue: null, modelName: ELEV )
• LEN_UNIT ( type: esriFieldTypeString, alias: BFE UNITS, editable: true, nullable: true, length: 16, defaultValue: null, modelName: LEN_UNIT )
• V_DATUM ( type: esriFieldTypeString, alias: VERTICAL DATUM, editable: true, nullable: true, length: 17, defaultValue: null, modelName: V_DATUM )
• SOURCE_CIT ( type: esriFieldTypeString, alias: SOURCE CITATION, editable: true, nullable: true, length: 21, defaultValue: null, modelName: SOURCE_CIT )
• Shape__Length ( type: esriFieldTypeDouble, alias: Shape.STLength(), editable: false, nullable: false, defaultValue: null, modelName: Shape.STLength() )

Templates:

• Name: Base Flood Elevation
  Description:
  Prototype:
  SOURCE_CIT: null
  V_DATUM: null
  DFIRM_ID: null
  VERSION_ID: null
  BFE_LN_ID: null
  ELEV: null
  LEN_UNIT: null
  
  Drawing Tool: esriFeatureEditToolLine

Capabilities: Query

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Query Attachments   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata