Department of Customer Service

Spatial Services town imagery program covers regional townships across the state of New South Wales. Town imagery is captured and processed at Ground Sampling Distance (GSD) of...

Imagery is the product created from the use of airborne, space borne or terrestrial sensors. These technologies image the surface of the Earth to allow for the visualisation of...

Address Point is a point feature class used to spatially locate an address. The original location is a system generated centroid (midpoint) of the associated property polygon....

Addressing is the specific identification of a fixed location (for example, a plot of land, building, part of a building, way of access or other construction) which is...

The point cloud data set consists of point clouds captured from LiDAR (Light Detection and Ranging) and derived from airborne imagery using photogrammetric techniques.

Spot Height is a point feature class representing individual points on the earth’s surface, the elevation of which has been related to a datum by ground or photogrammetric...

Relative Height is a point feature class representing relative heights of a vertical face of a cliff. It is a part of the NSW Digital Topographic Database (DTDB).

Contours are virtual imaginary lines on the ground, joining points of an equal elevation in relation to the Australian Height Datum (AHD). A contour can be a standard contour,...

Digital Elevation Models (DEM) are derived from Spatial Services’ (SS) point cloud data. The DEM is a bare earth representation of the earth’s surface where all the above ground...

Elevation and Depth is the measurement of the Earth’s surface above or below a vertical datum to obtain the height of the land. Data is collected using a range of sensors...