Shared Location Information Platform (SLIP)

SLIP, Western Australia’s spatial data sharing platform, is delivered by Landgate on behalf of the WA government and is a key mechanism in supporting the state’s Open Data Policy. It enables users to access more than 800 location information datasets. Visit to discover more about the Open Data Policy and explore the catalogue of government data.

Through SLIP you can access WA location information conveniently with web services and maps. Landgate’s SLIP subscription services provide popular location information including imagery, cadastre (land parcel and boundary details), tenure (ownership and certificate of title information), topography, road centreline, property street address and much more.

Need help?

You can contact our Business Sales and Service team on +61 (0)9273 7683 or email for more information on SLIP subscription services.

The Shared Location Information Platform (SLIP) links government agency systems to create a single, online, real-time, point-of-entry to location and property information currently held by various government departments. Hundreds of datasets have been packaged together by Landgate and its partners in SLIP to make it easy for you to bring together location information to view and share data within SLIP through maps, or use in Geographical Information Systems (GIS) and other business applications. Spend less time discovering more through SLIP.

SLIP Frequently Asked Questions

Frequently asked questions about SLIP can be accessed via

This page was last updated on: 07 Oct 2022