Table of Contents
What Is Total Station?
A Total Station is a modern surveying instrument that integrates an electronic theodolite with an electronic distance meter. … Total Stations use electronic transit theodolites in conjunction with a distance meter to read any slope distance from the instrument to any particular spot.
EDM Rule In Survey:
Electronic distance measurement (EDM) is a method of determining the length between two points using electromagnetic waves. EDM instruments are highly reliable and convenient pieces of surveying equipment and can be used to measure distances of up to 100 kilometers. …
Principle Of Total Station:
Principle: Given the co-ordinate of the instrument position and bearing of a backward station the co-ordinates of any other point can be computed.
How Total Station Works?
A Total Station is a modern surveying instrument that integrates an electronic theodolite with an electronic distance meter. … Total Stations use electronic transit theodolites in conjunction with a distance meter to read any slope distance from the instrument to any particular spot.
Advantages Of Total Station:
- Quick collection of information.
- Multiple surveys can be performed at one set up location.
- Easy to perform distance & horizontal measurements.
- Layout of construction site quickly and efficiently.
- Digital design data from CAD programs can be uploaded to data collector.
- It is the most famous software for surveying purposes in job site.
- It is formed from a combination of an Electronic distance measuring device and an electronic theodolite.
Application Of Total Station:
In Variety Of Field:
- Mainly Used By Land Surveyors.
- Used By Archaeologists to Record excavations.
- By Police, Crime-Scene Investigators, Private Accident Re-constructionists and Insurance Companies to take measurements of scenes.
In Civil Engineering Field Used For:
- General purpose angle measurements and distance measurements.
- Provision Of Land Surveys.
- Contour and Detail Mapping.
- Setting out and construction work.
Uses Of Total Station:
- Modern Surveying: A total station is an electronic/optical instrument used in modern surveying.
- Excavations: Total Station is also used by archaeologists to record excavations.
- Measurements of Scenes: Total Station is used by police, crime scene investigators, private accident Reconstructionists and insurance companies to take measurements of scenes.
- Angle and Distance Measurement: A total station can measure angles and distances electronically and process trigonometrically to give us, at a minimum, position coordinates in space.
- Data Processing: The total stations can also be used to show the map on the touch-screen of the instrument immediately after measuring the points. This process is called “data processing”.
- Mining: A total station is used to record the absolute location of the tunnel walls, ceilings (backs), and floors as the drifts of an underground mine are driven. The recorded data are then downloaded into a CAD program, and compared to the designed layout of the tunnel.
- Meteorology: Meteorology also use total stations to track weather ballons for determining upper-level winds. It is also used to track ceiling balloons to determine the height of cloud layers.
Brands Manufacturing Total Station:
Use Of Total Station In Pakistan
- Satlab
- Sokkia
- Topcon
- Mato
Summary:
Total Station is mainly used in surveying for different applications. It has broad scope in future. Surveying is mapping the future, instruments like total station are helping forming the future civilization in advanced way.
As, surveying holds importance in various civil engineering works.
These are not the only uses of total station in surveying. There are variety of other uses and applications of total station used in surveying.
“Surveying Is Mapping, The Future”
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