Types of surveying and geospatial engineering
Surveying is about mapping the natural and built environments. Surveyors work alongside other engineers, architects and land developers to define legal land boundaries and provide essential engineering support for urban development, large infrastructure projects, the development and operation of mines and the management of the environment and resources.
Geospatial engineers use new and developing technologies such as GPS, satellite imagery, laser scanning and fast computing to create complex layers of interconnected geographic information. Today we can measure position very accurately. We can make maps and look down on the world from airborne and satellite platforms, and visualise the natural and built environment in 3D. Geospatial information constantly reveals new insights about our world and our place in it.