Rise and fall method in Surveying
RL(Reduced Level) of point in method of RL
Leveling method by autolevel or Dumpy Level in Surveying
This topic and problem is most important for field or site and In Exam
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In this video we explain the basic concepts behind geodetic datums, where they are used, and why it is important to know about and use the correct datums.
For more information on geodetic datums, visit http://www.geodesy.noaa.gov/
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Aimed at surveyors and GIS professionals who use geodetic-quality GNSS equipment to determine positions for land planning, coastal monitoring and other purposes, this video covers best practices for reducing errors in the areas of: 1. location and environment, 2. equipment setup and 3. observation times and accuracy checks.
In this video I have shown direct method of how to create a Traverse map when we have only distance and bearing with us.
I have showed a direct method by which you can draw the traverse line with just copy and paste. I used some easy formula in excel for this.
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Precal TAG 3-5 Navigation & Surveying Day 1