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Subject Details
Dept     : AGRI
Sem      : 3
Regul    : 2023
Faculty : Ms.R.Muthuminal
phone  : NIL
E-mail  : mminal.r.agri@snsct.org
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Announcements

  • Youtube Video

    Dear Students the Youtube Video has been uploaded for the following topics:</br>A road survey with section lines</br>How to start land surveying? Just 6 easy steps</br>Setting up a Survey Total Station

  • Puzzles

    Dear Students the Puzzles has been uploaded for the following topics:</br>ALL UNITS MCQS

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:</br>Electronic Distance measurement- Principle of EDM operation, </br>Errors affecting EDM Operation - classification of EDM instruments, </br>Formulae for calculation of area, Mid-Ordinate rule, Average ordinate rule, </br>Trapezoidal rules, Simpson rule -Computation of volume.

  • Assignment

    Assignment topic is SURVEY CONTROL STATIONS and due date is 04-09-2024.

  • Assignment

    Assignment topic is SURVEY CONTROL STATIONS and due date is 03-09-2024.

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:</br>Linear Measurement - Types, </br>Traditional Distance measurement, Equipment for traditional methods

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:</br>ALL UNITS 2 MARKS, </br>ALL UNITS 2 MARKS, </br>ALL UNITS 2 MARKS AND ANSWERS

  • Resource Link

    Dear Students the Resource Link has been uploaded for the following topics:</br>UNITS OF MEASUREMENT</br>DEFINITION AND TYPES</br>LAND SURVEYING

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:</br>Introduction –History of Surveying, </br>Principles and basic concepts and uses of surveying -Types, branches, and methods of surveying, </br>Process of Survey - Units of Measurement, </br>Responsibilities, Role and task of a surveyor- Responsibilities, Role and task of a survey assistant, </br>Survey control stations – Definition, protection measures, </br>Ranging - Direct and Indirect methods, </br>Introduction – Principles of chain surveying, </br>Instruments involved in chain surveying, Types of chain, Selection of survey stations and lines - Offsets - types, </br>Index sketch, Reference sketch, Booking entries in field book, </br>Measurement - cross-staff and optical square - Steps involved in Chain Survey - Reconnaissance, </br>Degree of accuracy in chaining, </br>Errors and compensation - cumulative, mistakes