Survey Portal

The Survey Portal is a web map application that contains information on Main Roads geodetic control and project zones while providing Landgate SSM information.

Users can also investigate Survey and Mapping data including Point Cloud and Underground Utility data that Main Roads has captured for road investigation, design, construction and asset management.

Acknowledgement of country

The Government of Western Australia acknowledges the traditional custodians throughout Western Australia and their continuing connection to the land, waters and community. We pay our respects to all members of the Aboriginal communities and their cultures; and to Elders both past and present.

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