City of London Digital Mapping Data Distribution - 2014
The City of London Digital Mapping Data Distribution vector GIS dataset contains very detailed topographic and planning information clipped to the City of London Municipal boundary based on a scale of 1:2000. Very detailed 15 to 17cm pixel resolution orthoimages (.sid) clipped to the city boundary. Digital Elevation Model (DEM) in 2km square tiles (.dgn).
Coordinate system: UTM - NAD'83, 6° projection, Zone 17
Source format: ESRI Shapefiles (.shp)
Release dates: 2014
Library Call Number: GD.CA.01 (Regional)
AutoCAD version is available on request. (GD.CA.01.2)
Available Themes / Layers
Access Ways, Billboards, Bridges, Building Footprints, Contours (1m intervals), Culverts, Dams, Docks, Electrical Substations, Falls, Fences, Flow Arrows, Golf Courses, Hedges, Marshes, Noise Walls, Overhead Walkways, Parking Lots, Petroleum Tanks, Pipelines, Pits, Poles (Utility), Property Line Parcels, Proposed Structures (2006), Racetracks, Railways, Rapids, Reservoirs, Retaining Walls, Rivers, Roads, Ruins, Runways, Settling Basins (Sewage), Shorelines, Sidewalks, Silos, Smokestacks, Spot Heights, Steps, Storm Drainage, Structures, Swimming Pools, Tanks, Towers, Trails, Transmission Lines, Trees, Water Tanks, Water Edges, and Wooded Areas.
Restrictions on Access
This resource is available to University of Western Ontario students, faculty and staff for academic, research or personal reasons. Patrons will be required to present a valid UWO ID card and sign a release form when requesting the data. Data must be requested in person at the Map and Data Centre Reference desk.
Data Manipulation / Usage
The Map and Data Centre has workstations equipped with ArcGIS, QGIS and other software to explore/manipulate the data. UWO users may also copy requested resources to a data storage device (ex. USB flash drive, CD-R) for research or teaching use outside of the library. The City of London should be cited in any maps or graphics generated.
Sample View of the Data
Middlesex College and Delaware Hall, UWO Campus - London, Ontario
Sample Citation
City of London Digital Mapping Distribution Disc version 2014.00 [computer file]. London, Ontario: The Corporation of the City of London, 2014.
