This unit specifies the skills and knowledge required to perform simple computations used in surveying and spatial information services. It includes computations and conversions based on algebra, geometry, trigonometry and statistics. Computations are done on simple regular geometric figures, traverses, angles, bearings, distances, plane coordinates, heights, perimeter and area.

This unit is suitable for surveying or spatial information services assistants working under supervision to perform simple computations associated with field work and data collection. They use cognitive, technical and communication skills to select and apply a range of methods, tools, materials and information to complete routine activities and provide solutions to predictable and sometimes unpredictable problems.

No licensing, legislative or certification requirements apply to this unit at the time of publication.