Name: Flood Plain

Display Field: FLD_AR_ID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual- chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). This file is georeferenced to the earth's surface using the TEXAS South State Plane (FIPS 3502), feet, North American Datum 1983(NAD83), projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:12,000. The Vertical Datum of this data set is North American Vertical Datum 1988 (NAVD88). The specifications for the vertical control of DFIRM data files are consistent with those required for mapping at a vertical accuracy of 2.4 feet or better.

Service Item Id: 67a95746f1bf4cf6a7663b8700b3b4c4

Copyright Text:

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: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -1.0780648847960522E7
YMin: 3892433.711797108
XMax: -1.0718599007835615E7
YMax: 3949260.387480175
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: FLD_ZONE
Field 2: FLOODWAY
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: 0.2 PCT ANNUAL CHANCE FLOOD HAZARD,
  Label: 0.2 PCT ANNUAL CHANCE FLOOD HAZARD,
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 190, 190, 255]
  Outline:
  N/A
• Value: A,
  Label: A,
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [119, 211, 242, 255]
  Outline:
  N/A
• Value: AE,
  Label: AE,
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 112, 255, 255]
  Outline:
  N/A
• Value: AE,FLOODWAY
  Label: AE, FLOODWAY
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [107, 126, 174, 255]
  Outline:
  Style: esriSLSSolid
  Color: [107, 126, 147, 255]
  Width: 0
Transparency: 30
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: 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 )
• FLD_AR_ID ( type: esriFieldTypeString, alias: FLD_AR_ID, length: 11 )
• FLD_ZONE ( type: esriFieldTypeString, alias: FLD_ZONE, length: 55 )
• FLOODWAY ( type: esriFieldTypeString, alias: FLOODWAY, length: 30 )
• SFHA_TF ( type: esriFieldTypeString, alias: SFHA_TF, length: 1 )
• STATIC_BFE ( type: esriFieldTypeDouble, alias: STATIC_BFE )
• V_DATUM ( type: esriFieldTypeString, alias: V_DATUM, length: 6 )
• DEPTH ( type: esriFieldTypeDouble, alias: DEPTH )
• LEN_UNIT ( type: esriFieldTypeString, alias: LEN_UNIT, length: 20 )
• VELOCITY ( type: esriFieldTypeDouble, alias: VELOCITY )
• VEL_UNIT ( type: esriFieldTypeString, alias: VEL_UNIT, length: 20 )
• AR_REVERT ( type: esriFieldTypeString, alias: AR_REVERT, length: 6 )
• BFE_REVERT ( type: esriFieldTypeDouble, alias: BFE_REVERT )
• DEP_REVERT ( type: esriFieldTypeDouble, alias: DEP_REVERT )
• SOURCE_CIT ( type: esriFieldTypeString, alias: SOURCE_CIT, length: 11 )
• HYDRO_ID ( type: esriFieldTypeString, alias: HYDRO_ID, length: 11 )
• CST_MDL_ID ( type: esriFieldTypeString, alias: CST_MDL_ID, length: 11 )
• LEVEE_STAT ( type: esriFieldTypeString, alias: LEVEE_STAT, length: 30 )
• PAL_DATE ( type: esriFieldTypeDate, alias: PAL_DATE, length: 8 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape.area )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape.len )

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

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