State-wide datasets can vary in source and scale depending on the location. The following PDf maps show the coverage and availability of data:
Contour data coverage for 0.25 metre, 0.5 metre, 1 metre, 5 metre, 10 metre - contours (PDF, 2.8MB)
Digital elevation model (DEM) data coverage - elevation heights (PDF, 3.1MB)
Hydrography data coverage - drainage network (PDF, 1.7MB)
LiDAR data coverage - current and proposed projects (LiDAR) projects (PDF, 2.4MB)