Parent Layer: Infrastructure

Name: New England Electrical Transmission Lines

Display Field: state

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This data depicts transmission lines in Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island and Vermont. A transmission line is a structure that forms a path for directing the transmission of electric power. When interconnected with each other, transmission lines become transmission networks typically referred to as power grids. These lines are all connected to using points of the New England Substations layer. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.

Definition Expression: N/A

Copyright Text: NOAA Coastal Services Center

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 80000

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Extent:

XMin: -8192924.166099999
YMin: 5016629.837800004
XMax: -7502813.433800001
YMax: 6000060.691100001
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: voltage
Field 2: null
Field 3: null
Field Delimiter: ,
Default Symbol:
N/A
Default Label: null
UniqueValueInfos:
• Value: 69 kV
  Label: 69 kV
  Description:
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  Style: esriSLSSolid
  Color: [230, 152, 0, 255]
  Width: 0
• Value: 115 kV
  Label: 115 kV
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [230, 152, 0, 255]
  Width: 0
• Value: 138 kV
  Label: 138 kV
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [230, 152, 0, 255]
  Width: 0
• Value: 230 kV
  Label: 230 kV
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [114, 137, 68, 255]
  Width: 0
• Value: 345 kV
  Label: 345 kV
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [0, 112, 255, 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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID , alias: OBJECTID )
• SHAPE ( type: esriFieldTypeGeometry , alias: SHAPE )
• state ( type: esriFieldTypeString , alias: state , length: 25 )
• voltage ( type: esriFieldTypeString , alias: Voltage Transmission , length: 20 )

Supported Operations:   Query   Generate Renderer   Return Updates