Data can be downloaded directly from the library catalogue records. Unikey is required. Users are able to save the data and then use it in GIS applications outside the library.
The GEODATA 9 Second DEM Version 3 is a gridded digital elevation model computed from topographic information including point elevation data, elevation contours, stream lines and cliff lines.
Australian Government, Geoscience Australia. GEODATA TOPO 250K Series 3 is a vector representation of the major topographic features appearing on the 1:250 000 scale NATMAP topographic maps.
Enables users to integrate and view a wide selection of NSW spatial datasets, including property, cadastral and topographic information, satellite data and aerial photography.
