Name: Congressional Districts - National Extent

Display Field: S_USA.CongDist_Gen.DISTRICTNAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The CongDist_Gen feature class is a generalized spatial representation of the United States Congressional Districts of the 116th Congress. The data was generalized using the Esri Generalize polygon function. The CongDist feature class is a US Forest Service Standard Reference Dataset and is the preferred spatial representation of US Congressional Districts. This feature class has been modified and should only be used for cartographic purposes at small scales. The purpose of the generalized CongDist_Gen dataset is to improve map display and drawing performance in both ArcGIS applications and ArcGIS Server map services. To satisfy both performance improvement and geometry representation, the following parameters and geoprocessing method were used. Simplify the input features using the Douglas-Peucker simplification algorithm with a specified maximum offset tolerance of 375 meters. The output features will contain a subset of the original input vertices. Min scale refers to what scale the layer turns off when zooming out. Max scale refers to the scale the layer turns off at when zooming in. Min scale: 0, no minimum scale set, Max Scale: 1:4622325.

Copyright Text:

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 77000000

Max Scale: 1000000

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: -179.231086
YMin: -14.601813
XMax: 179.859681
YMax: 71.441059
Spatial Reference: 4269  (4269)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: S_USA.Geopol_CongDist_Rep.PARTY_AFF
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value:
  Label: Unknown
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 235, 190, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
• Value: D
  Label: D
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 197, 255, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
• Value: R
  Label: R
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 0, 0, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
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: 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: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:

• S_USA.CongDist_Gen.OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• S_USA.CongDist_Gen.STATECODE ( type: esriFieldTypeString, alias: STATECODE, length: 2 )
• S_USA.CongDist_Gen.DISTRICTNAME ( type: esriFieldTypeString, alias: DISTRICTNAME, length: 50 )
• S_USA.CongDist_Gen.ST_DISTRICT_CODE ( type: esriFieldTypeString, alias: ST_DISTRICT_CODE, length: 4 )
• S_USA.CongDist_Gen.CONGRESS ( type: esriFieldTypeString, alias: CONGRESS, length: 5 )
• S_USA.CongDist_Gen.DISTRICTNUMBER ( type: esriFieldTypeString, alias: DISTRICTNUMBER, length: 2 )
• S_USA.CongDist_Gen.STATE_POSTAL_ABBR ( type: esriFieldTypeString, alias: STATE_POSTAL_ABBR, length: 2 )
• S_USA.CongDist_Gen.GIS_ACRES ( type: esriFieldTypeDouble, alias: GIS_ACRES )
• S_USA.CongDist_Gen.GNIS_ID ( type: esriFieldTypeString, alias: GNIS_ID, length: 8 )
• S_USA.CongDist_Gen.STATENAME ( type: esriFieldTypeString, alias: STATENAME, length: 100 )
• S_USA.CongDist_Gen.SHAPE ( type: esriFieldTypeGeometry, alias: Shape )
• S_USA.Geopol_CongDist_Rep.OBJECTID ( type: esriFieldTypeInteger, alias: OBJECTID )
• S_USA.Geopol_CongDist_Rep.FIRST_NAME ( type: esriFieldTypeString, alias: FIRST_NAME, length: 30 )
• S_USA.Geopol_CongDist_Rep.PARTY_AFF ( type: esriFieldTypeString, alias: PARTY_AFF, length: 1 )
• S_USA.Geopol_CongDist_Rep.ID ( type: esriFieldTypeInteger, alias: ID )
• S_USA.Geopol_CongDist_Rep.STATE_POSTAL_ABBR ( type: esriFieldTypeString, alias: STATE_POSTAL_ABBR, length: 2 )
• S_USA.Geopol_CongDist_Rep.LAST_NAME ( type: esriFieldTypeString, alias: LAST_NAME, length: 30 )
• S_USA.Geopol_CongDist_Rep.DISTRICTNUMBER ( type: esriFieldTypeString, alias: DISTRICTNUMBER, length: 2 )
• S_USA.Geopol_CongDist_Rep.ST_DISTRICT_CODE ( type: esriFieldTypeString, alias: ST_DISTRICT_CODE, length: 4 )
• S_USA.Geopol_CongDist_Rep.STATECODE ( type: esriFieldTypeString, alias: STATECODE, length: 4 )

Relationships:

• Geopol_CongDist_Rep (0) -- Related To: Representative (2)

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

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