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  • Take a deeper dive and see what Spatial WA is all about <!--EndFragment--> Spatial WA Frequently Asked Questions Spatial WA is a whole of government program which will revolutionise the way we plan,

  • Datum definition Geodetic datum is fundamental land information under the Land Information Authority Regulations 2007 (Land Information Authority Act 2006) and consists of geodetic survey marks known

  • Learn more about horizontal datum, a reference frame or geodetic system consisting of physical marks on the ground, a database of survey observations, as well as accurate coordinates of the physical

  • Have you seen our new story map, Place Names Maali? Click here to learn more!  Naming guidelines We are committed to the continued recognition of Aboriginal cultural heritage by capturing and

  • Access location information from across the public sector. Discover and connect with data from WA’s public sector. Learn how public sector agencies can request different types of location data,

  • Find out about cadastral data, how it is used and our role in regulation and compliance of survey. Explore our geodetic products and services supporting the surveying and spatial industries. Learn

  • The Western Australian Land Information System (WALIS) is a collaboration between government, private and research sectors

  • SLIP brings together location information to view and share data within SLIP through Web Maps and Apps, or use in Geographical Information Systems (GIS) and other business applications.

  • This guide is intended as general information only. If you are uncertain of your rights or interests, please seek professional legal advice. Landgate staff are not able to give legal advice or to