Metadata for Pedestrian Bridges

Identification

File Name
StrPedestrianBridge
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: 480580.4 m
East: 504723.34 m
South: 5461230.54 m
North: 5479021.47 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
355
Topology
False
Spatial Index
True
Linear Referencing
False

History

Date Posted to GIS:
1998
  • 1998: By 1998 the North Shore Search and Rescue (NSSR) unit had recorded the location of various assets in the field, particularly in the alpine region. These assets were mapped and aided workers in the field during rescue missions.
  • 1998: NSSR provided this information to the District's GIS in Microstation (CAD) format. The information was translated and selected data sets were loaded into the GIS to either start a new theme or to augment an existing one.
  • 2003: Pedestrian bridges for the alpine areas were acquired from NSSR whereas bridges in the developed region where acquired through digitizing from 2003 and 2007 orthoimagery.
  • 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.
  • 2013: As part of the DNV's continuing asset management program, parts of the District's asset inventory was reviewed and refined, and the GIS was updated accordingly.

Quality

Accuracy
  • As per 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
  • Some spatial information may be missing.
  • Expected to be near or fully complete

Maintenance

GIS department contacts Parks and Streets department for the latest updates. A staff representative from each department 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