KiwiRail Tunnels

KiwiRail tunnels on the rail network, represented as a single polyline for each tunnel, which aligns with the track centreline (MainLeft/UpMain only) from the start point to end point of the tunnel asset.  Tunnels are identified with a combination of tunnel number and line name.  Attribute information includes Lat and Lon coordinates (decimal degrees) for the midpoint of each polyline.This data is suitable for mapping but not for survey accurate information or exporting to CAD for design (does not include true track geometry/design or elevation).Supplied as ESRI shapefile (polyline) in NZTM.

Data and Resources

Additional Info

Field Value
Theme ["geospatial"]
Author KiwiRail
Maintainer
Source http://data-kiwirail.opendata.arcgis.com/datasets/ff8eab5a0724475ca2c1ff4855050d59_0
Created 2018-08-13T21:50:29.000Z
Date modified 2019-03-31T21:18:09.901Z
Language English
Spatial {"type": "Polygon", "coordinates": [[[170.3918205937202, -45.92739301216152], [178.47360199609648, -45.92739301216152], [178.47360199609648, -35.248795925330086], [170.3918205937202, -35.248795925330086], [170.3918205937202, -45.92739301216152]]]}
Source Identifier http://data-kiwirail.opendata.arcgis.com/datasets/ff8eab5a0724475ca2c1ff4855050d59_0
Record created April 28, 2019, Last Updated April 28, 2019