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The magnetic meridian and the true meridian may not coincide with each…
As stated earlier a bearing of a line is the angle made…
To take a reading from a compass, the following temporary adjustments are…
The types of compass that are used commonly are: (i) prismatic compass;…
Disadvantage of chain surveying is that, in it only distances are measured…
The following five corrections may be found for the measured lengths of…
Errors in chaining may be classified as: (i) Personal errors (ii) Compensating…
When a survey line is longer than a chain length, it is…
As soon as the survey party arrives in the field the following…
All observations and measurements taken during chain surveying are to be recorded…
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