"Surveying" this word may belong to various fields like electrical engineering, civil engineering etc. But when point come to the definition of this word i.e. Surveying. How we can define. Yes you can define as Surveying is the art of determining the relative positions of distinctive features on the surface of the earth or beneath the surface of the earth, with the help of distance, directions and elevations.
Now point come to the objective of surveying. Yes, the objective of surveying is preparation of maps and plans showing the relative position of existing features by which areas, volumes and other related quantities are determined.
Objectives of surveying:
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2. to apply those particular methods in the field
3. solving the problems in a optimal way
4. in every type of measurement, to minimise the error
surveying has originated as a branch of Geoinformatics = Geo (earth) + Info (data) + Matics(measurement)
main objective of geoinformatics is to measure, manage and analysis of the data
measurement includes what is where? and what is what?
management includes storage, retrieval and presentation of data
analysis includes calculation and error correction.
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