Surveying

The new LASSI platform is now live

We've built a modern, future-ready LASSI that brings 4 existing mapping services into a single, streamlined platform. You can now access all LASSI services through one consistent experience, on desktop, tablet and mobile.

Learn more about the new LASSI

Photo of a laptop and a mobile device displaying the new LASSI system.

First time here?

Cadastral survey

Geodesy

Services

Digital cadastre

Professional resources

Projects and initiatives

News

A stylised image of 3 different maps with the main heading 'Welcome to the new 4-in-1 LASSI. Subtext on the 3 different map sections read 'Property enquiry - what it is', 'VICNAMES enquiry - what it's called' and 'SMES enquiry - where it connects.'.

SURVEYING | MAPS & SPATIAL

4-in-1 LASSI mapping service now live

The modernised Land and Survey Spatial Information (LASSI) mapping platform makes it easier and more reliable to find and update Victoria’s ...

Surveying

There’s surveying support available for bushfire-affected property owners

Surveyor-General Victoria (SGV) is supporting the surveying response to the recent January 2026 bushfires in Victoria.

Photo of a metal survey mark within a concrete footpath.

SURVEYING | MAPS & SPATIAL

Digital cadastre uncovers more than 6000 additional survey marks across Victoria

New insights and benefits being discovered from the Land Use Victoria Digital Cadastre Modernisation program.

Image of the new LASSI home page on a computer and mobile phone

SURVEYING | MAPS & SPATIAL

Four in one LASSI mapping service in development

A simpler and more streamlined platform to find and update Victoria’s land and survey information coming in 2026.

A map of the final results of the airborne gravity survey on 30 October 2024.

Surveying

Airborne gravity survey completed to improve GPS heights in Victoria

A large-scale airborne gravity survey has been completed across southern and eastern Victoria, improving the vertical accuracy of GPS positi...

See all surveying news