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Total station


A total station or TST (total station theodolite) is an electronic/optical instrument used in ... 1.1 Angle measurement; 1.2 Distance measurement; 1.3 Coordinate ...

Electroninc Distance Measurement (EDM) - Jerry Mahun's Website


An EDM does not determine distance by measuring the travel time of the EM signal. Instead, an EDM uses the signal structure and determines the phase shift.

Electronic Distance Measuring (EDM) Device and Data Recorder


An Electronic Distance Measurer (EDM) can be used to place objects or points in three dimensions in relation to the unit. The EDM emits a beam of infrared light ...

Laser Distance Measuring Tools, Laser Tape Measurers, Electronic ...


Laser Distance Measuring Tools, Laser Tape Measurers, Electronic Tape Measures, Leica Disto, Stanley Fat Max, Laser Distance Finders.

Electronic Distance Measurement - Safari Books Online


8.5 Error Correction in Electronic Distance Measurements · 8.6 Zero Correction ... 8.9 Field Procedure of Electronic Distance Measurement · 8.10 Geometry of ...

Electronic Distance Measure | eBay


Find great deals on eBay for Electronic Distance Measure in Miscellaneous Gadgets and Other Electronics. Shop with confidence.

Electronic Distance Measurement - An Introduction | Jean M. Rüeger ...


Electronic Distance MeasurementThis text gives an up-to-date introduction into electronic distance measurement (EDM) with a comprehensive review of ...

Application of Electronic Distance Measuring Equipment in Surveying


May 29, 2009 ... Recent improvements in electronic distance-measuring equipment have made it possible to obtain higher degrees of accuracy in surveys for ...



Electromagnetic distance measuring instrument is a surveying instrument for measuring distance between two points through electromagnetic waves.

Electronic Distance Measurement (EDM) - History and Modern ...


Jul 24, 2013 ... History of Electronic Distance Measurement In surveying distance measurements were always a challenge for surveyors specially when long ...

Popular Q&A
Q: What is electronic distance measure?
A: (EDM) [Eq] A surveying instrument that utilizes an infrared or laser beam to measure the distance from the source point to a defined target point. Simple hand-h... Read More »
Source: www.answers.com
Q: What is the concept and principle of electronic distance measurem...
A: I have no clue what is this!Why do I have to type? Read More »
Source: www.answers.com
Q: Can radio frequency be used for Electronic Distance Measurement ?
A: I know there are ultrasonic, Infrared and some other distance measurement devices. But the Transmitter and the receiver has to be within line of sight to measur... Read More »
Source: answers.yahoo.com
Q: Electronics Distance measurement with radio waves
A: Step 5: Schematic We thought about uploading layouts for making a PCB, but it it’s not worth it, because the pin connections and alignment of transmitter/receiv... Read More »
Source: www.instructables.com
Q: Electronics Distance measurement with radio waves
A: Step 6: Trilateration Suppose you built such a unit, you may ask yourself if distance measurement only is a bit boring. Good news: If you built three of these, ... Read More »
Source: www.instructables.com