Metadata for Vehicle Bridges

Identification

File Name
StrVehicleBridge
Feature Dataset
Structures
Ownership
District of North Vancouver
355 West Queens Road, North Vancouver, BC, Canada, V7N 4N5

Spatial

Extents
Covers the District of North Vancouver
Coverage
West: 491100.13 m
East: 506651.54 m
South: 5459980.16 m
North: 5467163.97 m
Coordinate System
GCS North American 1983
Projection
NAD 1983 UTM Zone 10N

File Properties

Data Type
Feature Class
Data Format
ESRI Enterprise SDE
Geometry Type
Polygon
Number of Records
37
Topology
False
Spatial Index
True
Linear Referencing
False

History

Date Posted to GIS:
2004
  • 2004: Vehicle bridges and vehicle overpasses were digitized from the 2003 orthoimagery. These features were then entered into the GIS.
  • 2007: As part of the District of North Vancouver's asset management program, parts of the Districts asset inventory was refined, augmented and completed. In some cases this involved the collection of more information which was then updated in the GIS.

Quality

Accuracy
  • Accurate. The extents of the bridge structure are digitized as polygons from orthoimagery.
  • Spatial information is collected and entered using the next best method applicable to this dataset.
  • Spatial information is very accurate but could be improved using a better collection technique.
  • Where multiple collection/entry methods, the more accurate method is predominant throughout this dataset.
Completeness
  • Spatial information is known to be complete, expected to be complete or very close to complete.

Maintenance

GIS department contacts Streets department for the latest updates. A Streets department staff representative sits down with GIS staff and reviews and assists with the updates.

Supporting Documentation

Data Dictionary
Not Applicable
Relationships
Not Applicable
Rights
Terms and Conditions of Use