This type of survey is done to acquire spatial information that directly relates to the site in question (all natural and man-made features). Information gathered is used to identify and map the contours of the ground and the existing features on the surface of the earth or slightly above or below the earth’s surface (trees, buildings, streets, manholes, utility poles etc.)

Topographic Surveys are often the first step in a construction or development project, providing critical data for the design and planning process. Spotting any issues at the beginning of the project helps cut costs, preventing problems further down the line. Topographical surveys are often required for the submittal of plans to the Building Board.