These surveys are sometimes referred to as contour surveys. Their purpose is to show the position of improvements in relation to other site features, neighbouring features, site boundaries, levels and easements and the like.
Detail and Level surveys are undertaken to aid designers and to comply with Council requirements ranging from a backyard house extension through to detail and level surveys for large development sites.
This service can be delivered in a traditional method of drawings on paper delivered by a PDF document in 2 dimensions, or it can be converted to a 3D model for those who wish to design directly into a 3D environment.
Please also see our section on Survey Accurate 3D Models as more and more clients are now requiring this as a deliverable.