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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

Have you discovered our new story map, Place Names of Bularl di Wunami? Click here to learn more!  Naming guidelines We are committed to the continued recognition of Aboriginal cultural heritage by

Why place names matter Place names are a key component of how we locate our place in the world and how we can tell stories and share history. Naming or renaming new roads, suburbs and geographical

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

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