GPS and Control Surveys
About GPS and Control Surveys
A GPS (Global Positioning System) control survey utilizes high precision survey grade Global Positioning Receivers to establish horizontal and vertical values for remote locations.
A Topographic Survey is a survey that gathers data about the elevation of points on a piece of land and presents them as contour lines on a plot.
A volume survey is a variation of a topographic survey where particular attention is paid to levels and break lines.
Setting Out Works
Setting out is the process of transferring the distance from the plan already prepared to the ground before starting the construction.