+91-9828-747676
Question
The method of plane tabling commonly used for establishing the instrument stations only, is a:
A.
Method of radiation
B.
Method of intersection
C.
Method of traversing
D.
Method of resection
Answer ( Option D)

Method of resection

Solution

Plane table surveying: It is a graphical method of surveying in which the fieldwork and plotting are carried out simultaneously.
 
Principle: The rays drawn from different points should pass through a single point i.e position of station point.
 
Methods:
1) Radiation method: It is adopted when the points to be plotted are intervisible and accessible from a single instrument station. Orientation is not required because only one instrument station is required.
 
2) Intersection method: It is adopted when the points to be plotted are intervisible but inaccessible. Orientation is required.
 
3) Traversing method: The traverse is directly plotted on the paper by drawing the traverse lines with the alidade. No angle measuring instrument is used.
 
4) Resection method: Resection is a general term used or the process of determining the location of the instrument station. The principle of resection is opposite to that of the intersection method.

Popular Online Test Serie

Preparing students for success in a changing World.

RPSC-AE

RPSC-AE
RSSB-JE

RSSB-JE
SSC-JE

SSC-JE
RRB-JE/SSE

RRB-JE/SSE
RSEB-JE/AE

RSEB-JE/AE
DRDO CEPTAM -10 (STA-B)

DRDO CEPTAM -10 (STA-B)

ISRO Scientist Engineer

ISRO Scientist Engineer
View All

Online Classes

We care about our students

View More


banner
banner
banner
banner
banner
Online Classes
Register Now
Test Series
Register Now
Job Notification
Job Notification

Daily Quiz

RPSC-AE, RSMSSB-JE, SSC-JE, RRB-JE, PSU's