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what is ranging? Explain different method of ranging?
1 Answer
| written 7.3 years ago by | • modified 7.3 years ago |
Ranging-the process of establishing intermediate point on a straight line between two end points is known as ranging. There are two methods of ranging
1) Direct ranging
2) Indirect ranging or (reciprocal ranging)
1) Direct ranging-
When intermediate ranging rod are fixed on a straight line by direct observation from …