a)
b)

a)
b)

00000CE207121902

What is the principle of total station? What are the advantages?

(i) Celestial sphere

(ii) Celestial horizon

(111) Observers meridian

(iv) Vertical circle

(v) Prime vertical

(vi) Hour circle

(vii) Declination circle

Explain distomat.

Explain with an example, the method of normal equation to find unknown

quantities of observations of given weight.

TR KR ‏بد‎

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(6)
(14)

(6)
(14)