Tag Archive for Tag: The methods employed

Tag: The methods employed Classification of Surveying

Surveying may be classified on the following basis: (i) Nature of the survey field (ii) Object of survey (iii) Instruments used and (iv) The methods employed. 11.4.1 Classification Based on Nature of Survey Field On this basis survey may be classified as land survey, marine or hydraulic survey and astronomical survey. Land Survey. It involves measurement of various objects on land. This

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