Environmental Planning Instrument - Obstacle Limitation Surface

Created 25/06/2025

Updated 25/06/2025

This spatial dataset identifies land where development implications exist due to the Obstacle Limitations Surface for certain airports, as designated by the relevant NSW environmental planning instrument (EPI). The Environmental Planning Instrument (EPI) contains provisions relating to airspace operations, and restricts certain development that penetrates the identified surface. These are "Additional Local Provisions" that can be found in Part 6 or Part 7 of the EPI. Contact data.broker@environment.nsw.gov.au for a data package (shapefile)

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Additional Info

Field Value
Title Environmental Planning Instrument - Obstacle Limitation Surface
Language English
Licence Creative Commons Attribution 3.0 Australia
Landing Page https://data.gov.au/data/dataset/f6773e21-f5de-4890-af9d-35620be895ab
Remote Last Updated 27/02/2024
Contact Point
NSW Department of Planning, Housing and Infrastructure
?datansw@customerservice.nsw.gov.au
Reference Period 23/05/2014
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        141,
        -37.7
      ],
      [
        141,
        -28
      ],
      [
        154,
        -28
      ],
      [
        154,
        -37.7
      ],
      [
        141,
        -37.7
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal DataNSW

Data Source

This dataset was originally found on DataNSW "Environmental Planning Instrument - Obstacle Limitation Surface". Please visit the source to access the original metadata of the dataset:
https://data.nsw.gov.au/data/dataset/nsw-epi-obstacle-limitation-surface