London Relief Data - Contours and Spot Heights (3D)

Additional Documentation

• Metadata Information

  Language: eng; CAN

  Last Update: 2018-08-14

  Metadata Contact:

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

  http://scholarsportal.info/

  Contact Instructions:

  gis@scholarsportal.info

  Metadata Contact:

  Map and Data Centre, Western Libraries London Ontario, Canada

  http://www.lib.uwo.ca/madgic

  Contact Instructions:

  wlmadlib@uwo.ca

  Metadata Standard:

  North American Profile of ISO19115:2003 - Geographic Information

• Citation Information

  
  

  City of London London Ontario, Canada

  Themes or Categories of the Resource: elevation

  Keywords:

  London, Western University, topographical maps, topography, Elevation, 2017

  Topography, Topographie, Carte topographique, Topographical maps

  Place Keywords:

  Continent > North America > Canada > Ontario

  Purpose:

  For reference and mapping purposes.

  Dataset Language: eng; CAN

  Status: completed

  Update Frequency: annually

  Spatial Representation Type: vector

  Extent

  West Longitude: -81.381973

  East Longitude: -81.131661

  North Latitude: 43.067493

  South Latitude: 42.840088

  
  

  Supplemental Information:

  Suggested citation: City of London Digital Mapping Distribution Disc version 2017 [computer file]. London, Ontario: The Corporation of the City of London, 2017.

• Spatial Representation - Vector

  Geometric Objects:

  Object Type: composite

  Object Count: 2977

• Reference System Information

  Reference System Identifier

  Value: 26917

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

• Data Quality Information

  Scope Level: dataset

  
  

  Process step:

  Source data supplied by the City of London had no coordinate system information. Data are projected to the NAD 83 UTM Zone 17N coordinate system (EPSG code: 26917).

• Distribution Information

  Distributor:

  City of London London Ontario, Canada

  https://www.london.ca/

  Distributor:

  Map and Data Centre, Western Libraries London Ontario, Canada

  http://www.lib.uwo.ca/madgic