Median Barrier (on State Owned Roads)

Created 25/06/2025

Updated 25/06/2025

Median barriers are longitudinal barriers most commonly used to separate opposing directions of traffic on a divided highway. This is the authoritative spatial dataset used in the administration and management of 'median barriers' and records the location of median barriers on the 'State Government Proclaimed Road' network. This is one of the key datasets for the Road Information Management System (Database) and is captured and stored with a Linear Referencing System (LRS) and a coordinate reference system.

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Additional Info

Field Value
Title Median Barrier (on State Owned Roads)
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/a3ae24ca-0a58-49f6-b40b-c4c346edabde
Contact Point
Tasmania Government's The List Data
spatialservicesgroup@stategrowth.tas.gov.au
Reference Period 06/10/2003 - 13/06/2013
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        143.5,
        -44.0
      ],
      [
        149.0,
        -44.0
      ],
      [
        149.0,
        -39.0
      ],
      [
        143.5,
        -39.0
      ],
      [
        143.5,
        -44.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Tasmania TheList

Data Source

This dataset was originally found on Tasmania TheList "Median Barrier (on State Owned Roads)". Please visit the source to access the original metadata of the dataset:
https://data.thelist.tas.gov.au/datagn/srv/eng/csw/dataset/median-barrier-on-state-owned-roads