Civil Engineering - Surveying - Discussion


To orient a plane table at a point with two inaccessible points, the method generally adopted, is

[A]. intersection
[B]. resection
[C]. radiation
[D]. two point problem.

Answer: Option D


No answer description available for this question.

Sriaknth said: (Dec 9, 2015)  
I think two problem is not the method that we use for two inaccessible points. We can use intersection method for this kind of problems.

Ansha said: (Oct 23, 2016)  
The correct answer is A.

Vicky said: (Dec 14, 2016)  
Yeah, option A is the correct answer.

Shubham said: (Mar 19, 2017)  
Yes, A should be the right answer.

Gaurav Kango said: (Apr 17, 2017)  
Yes, A is the right answer.

Intersection for inaccessible point and.

Two point problem or three point problem and Resection method for finding the new station or missing point on the field.

Nandu Madhusoodanan said: (Aug 2, 2017)  
I think A is correct.

Shankar said: (Jan 15, 2018)  
A is the right answer.

Santhosh C said: (Feb 5, 2018)  
Resection methods are for orientation, two-point & three-point problems are also for orientation.

D is correct for PLOTTING INACCESSIBLE points intersection method is used.

Avinash Shinde said: (May 4, 2018)  
Intersection is correct I think.

Naval Kant said: (Dec 10, 2018)  
Yes, A is the correct answer.

Durgesh Nandani said: (May 14, 2019)  
A is the correct answer.

Sariya Ansari said: (Aug 9, 2020)  
I think intersection is correct.

Puski said: (Aug 9, 2020)  
A is the correct answer.

Dani 273 said: (Mar 7, 2021)  
Option A is correct.

Because two point and 3 point problm use for those objects that are visible. But here they ask about inaccessible points.

Ajuet said: (Feb 11, 2022)  
The intersection method is used to locate inaccessible points.

But here in this question, inaccessible points are already located and we have to locate an accessible point.

That's why Option D is correct.

Priya said: (Mar 9, 2022)  
I think A is the correct answer.

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