![]() The total station requires a surveyor to visit the site each time, trends can only be observed between survey visits.Simple to add many monitoring positions with low cost reflective targets / prisms.Areas can be highlighted where more or less movement is occurring. Settlement / heave measurement trends can be clearly shown.Height and position readings are very accurate, assuming you have suitable locations around the setup location.The monitoring targets fixed to a building are usually prisms or reflective targets. These locations are used to each time to set up the device and give an accurate reading of height movement. The total station requires a number of fixed points around the area that aren’t expected to move. This gives a fixed position that can be monitored and checked over time.Ī total station is a very accurate method of obtaining vertical movement on the point it is checking. When checking for settlement / heave, targets can be installed on a building. A total station is a device that can accurately survey and record the position and height of an object. ![]()
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