Daylight Saving Time Zones (TZD) Coordinate system: 4326 - "WGS 84" Abstract: The Day Light Savings is a polygon feature with six Canadian time zones. These zones are regulated by provincial and territorial governments. In each time zone Standard or Daylight Saving time might be specified. Note: In 2012, there was a datum change from NAD83 to WGS84.

Additional Documentation

• Metadata Information

  Language: eng; CAN

  Last Update: 2015-06-10

  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: utilitiesCommunication

  Keywords:

  Canada, Day Light Saving, Timezones, Time, Zones

  TIME

  Communications, Standards, Norme

  Place Keywords:

  Continent > North America > Canada

  Purpose:

  To provide a nation-wide data product containing Daylight time zone boundaries for all of Canada.

  Dataset Language: eng; CAN

  Status: completed

  Update Frequency: asNeeded

  Spatial Representation Type: vector

  Processing Environment:

  Native Dataset Environment: Microsoft Windows Vista Version 6.0 (Build 6002) Service Pack 2; ESRI ArcCatalog 9.3.0.1770

  Extent

  West Longitude: -141.011841

  East Longitude: -51.999994

  North Latitude: 83.999996

  South Latitude: 40.451472

  
  

  Supplemental Information:

  This product was created using DMTI Spatial's CANprv provincial boundaries and followed the timezones set out by the National Research Council of Canada. Timezones were hand digitized in MapInfo GIS.

  DMTI Spatial Inc Markham Ontario, Canada

• Spatial Representation - Vector

  Geometric Objects:

  Object Type: composite

  Object Count: 6

• Reference System Information

  Reference System Identifier

  Value: 4326

  Code Space: http://www.epsg-registry.org/ref/epsg/4269/

• Data Quality Information

  Scope Level: dataset

• Distribution Information

  Distributor:

  DMTI Spatial Inc Markham Ontario, Canada