Filetype Power Point PPTX | Posted on 07 Sep 2022 | 3 years ago
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220x Filetype PPTX File size 1.41 MB Source: www.gtu.ac.in
Contents:
Contents:
Surveying- definition
Why classification of surveying is needed?
Classification of surveying- definition
Parts of classification of surveying
1. Classification based on instruments
2. Classification based on methods
3. Classification based on purposes
4. Classification based on nature of field
Definition:
Definition:
Surveying
Surveying
Surveying is an art and
science of determining
the relative positions of
various points on the
surface of the earth.
By measuring the
horizontal and vertical
distances, angles and
taking the details of
these points and by
preparing map or plants.
Definition:
Classification of
Surveying
Surveys can be simplified
into various categories
depending on the purposes,
instruments, methods used
and the nature of the field.
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