Spatial data and mapping

Learn about how NSW's spatial data is managed, access it using our interactive portals, and find information about the maps and imagery available.

Aerial view of a developing suburban neighborhood at twilight, illuminated by car light trails and overlaid with architectural plans
What is spatial data?

Spatial data is information that defines the location, shape and boundaries of physical features from streets, buildings and property boundaries to natural features and local government areas.

It supports tools and services used every day, including GPS, online mapping, transport planning and environmental monitoring. Government agencies, councils, developers, surveyors and the general public rely on spatial data to make informed decisions about property, planning and service delivery across NSW.

View our spatial data

Spatial Digital Twin Explorer

The Spatial Digital Twin (SDT) Explorer is an easy-to-use online tool that enables you to browse spatial data and view the results in a rich, interactive map.

More experienced users can create their own models, run analysis and generate reports. 

Access the SDT Explorer

NSW Spatial Digital Twin displays 3D buildings in Penrith.

Spatial Collaboration Portal

The NSW Spatial Collaboration Portal (SCP) gives everyone the ability to search and discover spatial datasets. 

It also allows local, state, and federal agencies to deliver spatial data, asset management and visualisation services securely. 

Access the portal

Image showing housing as represented in the SCP.

How spatial data is managed and accessed

Foundation Spatial Data Framework

NSW Foundation Spatial Data Framework is used to manage and share spatial data effectively. The datasets are the standard for NSW and can be used to make decisions about safety, development and the environment. Find out about the datasets and how to access them.

 

Spatial Digital Twin

The Spatial Digital Twin (SDT) integrates 2D, 3D and real -time data. Learn about how the SDT is helping better decision-making for urban planning, infrastructure, emergency response, environmental management and more.

Maps and images

Topographic maps

See georeferenced topographic maps and easily download current and historical releases. 

Basemaps

NSW Basemaps are digital maps that show key parts of NSW – like roads, water and land features. They come in different styles so you can choose the look that suits your needs.

NSW historical imagery

Discover and download historical imagery dating back to the 1930s.

Spatial Services by industry

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