![survey stations and survey lines |Base line| Check line| Tie line| Main Survey line |Tie station - YouTube survey stations and survey lines |Base line| Check line| Tie line| Main Survey line |Tie station - YouTube](https://i.ytimg.com/vi/7U0apoA3Nmc/maxresdefault.jpg)
survey stations and survey lines |Base line| Check line| Tie line| Main Survey line |Tie station - YouTube
![In chain surveying, the following lines are used:a)Baseline, check line, contour lineb)Baseline, contour line, tie linec)Check line, tie line, contour lined)Baseline, check line, tie lineCorrect answer is option 'D'. Can you explain In chain surveying, the following lines are used:a)Baseline, check line, contour lineb)Baseline, contour line, tie linec)Check line, tie line, contour lined)Baseline, check line, tie lineCorrect answer is option 'D'. Can you explain](https://edurev.gumlet.io/ApplicationImages/Temp/a4bf18ed-38b5-4e05-8a23-efc7562f2db5_lg.jpg?w=360&dpr=2.6)
In chain surveying, the following lines are used:a)Baseline, check line, contour lineb)Baseline, contour line, tie linec)Check line, tie line, contour lined)Baseline, check line, tie lineCorrect answer is option 'D'. Can you explain
![What is Chain Surveying | Principles of Chain Surveying | Types of Chains Used in Surveying | Principle of Chain Surveying | Procedure of Chain Surveying | Obstacles in Chain Surveying What is Chain Surveying | Principles of Chain Surveying | Types of Chains Used in Surveying | Principle of Chain Surveying | Procedure of Chain Surveying | Obstacles in Chain Surveying](https://civiljungle.com/wp-content/uploads/2019/09/IS-CODE-For-CIVIL-6-e1568664224706.png)