Deformation survey is one of the various tools applied to determine the condition of the real estate. It is used to find out whether there is any structural change in the land. It helps to detect and measures the alterations in property. Features of land can change because of various natural and man made causes which includes earth quake, landslide, flood and deliberate man made structures.
Importance of Deformation Survey
It can act as an essential risk management tool to predict any small or large scale hazard. Mainly area which is prone to earth quake often changes their structures .In those areas it is vital to carry on a deformation survey as it can be risky to construct new buildings or houses on them.
It can also affect the insurance premium amount with regular deformation survey. The survey helps to reduce the risk exposure before and during the lifespan of the property.
Deformation survey is also used during civil engineering applications like constructing dams, tunnels, roads, bridges etc. It is also used before making any new road constructions mainly in earthquake prone areas. Various devices like tilt meter, piezometers, accelerometers, barometer etc are the various tools used for this survey purpose.
It is necessary to get hold of a land surveyor to get understand the various changes in the property that are not easily detected. You can come across an authentic land surveyor online and also collect relevant information associated with the process. Always refer to a licensed surveyor who has previous working experience in you locality.