Name: Two Foot Contour Lines

Display Field: Contour

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This feature class contains line features representing two foot changes in elevation throughout Chatham County, NC. The data was downloaded from the NCDOT website in July of 2015 and imported into Chatham Counties' enterprise ChathamGIS SQL database utilizing Esri's local government information model. The contour data can be used in various applications throughout Chatham Counties' different departments and also serves as important layer in Chatham Counties' topographic basemap utilized in various web mapping applications.The contours were interpolated from the LiDAR elevation grid, which represents elevation at a 20-foot cell size with 1/10th of foot Z value accuracy. Expect small errors over open water or sound areas. The LiDAR data was collected in 2007 by NCDOT and the associated derivative contours made available for download from the NCDOT website.

Copyright Text: NCDOT, Chatham County, Chatham County GIS

Default Visibility: true

MaxRecordCount: 500000

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: 1834607.0936695486
YMin: 642839.8467304707
XMax: 2027824.8135325462
YMax: 774142.0398342311
Spatial Reference: 102719  (2264)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: ELEVINDEX
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: 2
  Label: 2; 4
  Description: N/A
  Symbol:
  Style: esriSLSDash
  Color: [115, 76, 0, 255]
  Width: 0
• Value: 4
  Label: 2; 4
  Description: N/A
  Symbol:
  Style: esriSLSDash
  Color: [115, 76, 0, 255]
  Width: 0
• Value: 10
  Label: 10
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [115, 38, 0, 255]
  Width: 1
• Value: 20
  Label: 10
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [115, 38, 0, 255]
  Width: 1
• Value: 100
  Label: 10
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [115, 38, 0, 255]
  Width: 1
Transparency: 0
Labeling Info:
Label Placement: esriServerLinePlacementCenterAlong
Label Expression: [Contour]
Use Coded Values: true
Symbol:
Color: [115, 76, 0, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: baseline
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 8
Font Family: Arial
Font Style: normal
Font Weight: bold
Font Decoration: none

Min. Scale: 6000.0
Max. Scale: 0.0
Label Placement: esriServerLinePlacementCenterAlong
Label Expression: [Contour]
Use Coded Values: true
Symbol:
Color: [115, 76, 0, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: baseline
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 9
Font Family: Arial
Font Style: normal
Font Weight: bold
Font Decoration: none

Min. Scale: 10000.0
Max. Scale: 0.0

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 )
• ELEVINDEX ( type: esriFieldTypeSmallInteger, alias: Contour Index )
• created_user ( type: esriFieldTypeString, alias: created_user, length: 255 )
• created_date ( type: esriFieldTypeDate, alias: created_date, length: 8 )
• last_edited_user ( type: esriFieldTypeString, alias: last_edited_user, length: 255 )
• last_edited_date ( type: esriFieldTypeDate, alias: last_edited_date, length: 8 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• Id ( type: esriFieldTypeInteger, alias: Id )
• Contour ( type: esriFieldTypeDouble, alias: Contour )

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

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