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Principles of Tacheometric Surveying by Musiime Alvin is a document available to read on EtoBox.
What is Principles of Tacheometric Surveying about?
The document discusses different tacheometric surveying methods. It introduces: 1) The stadia method which uses measurements of staff intercept (difference between upper and lower hair readings) and vertical angle to determine horizontal distance and elevation difference. There are fixed hair and movable hair variations. 2) The tangential method which uses measurements of a base distance and subtending angle to determine the horizontal distance. 3) The subtense bar method which uses measurements of the
- Author
- Musiime Alvin
- Language
- EN