Pipelines and Transmission - Points (PTP) Coordinate system: 4326 - "WGS 84" Abstract: This layer contains points of pipelines across Canada. A pipeline is a cylindrical conduit used to convey liquids or gases. Transmission points represents one or more cables used for communication or power transmission. Note: In 2012, there was a datum change from NAD83 to WGS84.

Additional Documentation

• Metadata Information

  Language: eng; CAN

  Last Update: 2015-05-28

  Other Maintenance Requirements:

  This metadata was automatically generated from the FGDC Content Standards for Digital Geospatial Metadatastandard version FGDC-STD-001-1998.

  Metadata Contact:

  Scholars Portal, Ontario Council of University Libraries Toronto Ontario, Canada

  http://scholarsportal.info

  Contact Instructions:

  gis@scholarsportal.info

  Metadata Standard:

  ISO 19115-2

• Citation Information

  
  
  

  Series

  Name: CanMap RouteLogistics

  
  

  DMTI Spatial Inc. Markham Ontario, Canada

  Themes or Categories of the Resource: structure

  Keywords:

  Pipeline, Transformer, Transmission line, Valve

  POWER LINES, ENERGY

  Pipelines, Energy, Transformation, Pipeline, Énergie, Transformation

  Place Keywords:

  Continent > North America > Canada

  Purpose:

  To create a topographic dataset within urban areas which can be used for cartographic display, facilities management and location based services.

  Dataset Language: eng; CAN

  Status: completed

  Update Frequency: quarterly

  Spatial Representation Type: vector

  Extent

  West Longitude: -128.688117

  East Longitude: -55.472255

  North Latitude: 62.490749

  South Latitude: 42.027776

  
  

  Supplemental Information:

  The pipes and transmissions layer was created from a combination of 50k NTDB data sources.

  DMTI Spatial Inc Markham Ontario, Canada

• Spatial Representation - Vector

  Geometric Objects:

  Object Type: point

  Object Count: 1869

• Reference System Information

  Reference System Identifier

  Value: 4326

  Code Space: http://www.epsg-registry.org/

• Data Quality Information

  Scope Level: dataset

  
  

  Process step:

  Dataset copied.

• Distribution Information

  Distributor:

  DMTI Spatial Inc. Markham Ontario, Canada