Parent Layer: Regional Power Transmission Lines

Name: Electric Power Transmission Lines

Display Field: ID

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This feature class/shapefile represents electric power transmission lines. Transmission Lines are the system of structures, wires, insulators and associated hardware that carry electric energy from one point to another in an electric power system. Lines are operated at relatively high voltages varying from 69 kV up to 765 kV, and are capable of transmitting large quantities of electricity over long distances. Underground transmission lines are included where sources were available. Roughly clipped to Washington State.

Copyright Text: Oak Ridge National Laboratory (ORNL), Los Alamos National Laboratory (LANL), Idaho National Laboratory (INL), National Geospatial-Intelligence Agency (NGA) Homeland Security Infrastructure Program (HSIP) Team

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Supported Query Formats: JSON, geoJSON, PBF

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Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 722367.497112304
YMin: -4657233.934403017
XMax: 3637918.6341742277
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Spatial Reference: 2926  (2926)

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Labeling Info:

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Has Attachments: false

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Type ID Field: null

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Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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