| Summary: | 碩士 === 逢甲大學 === 土木及水利工程研究所 === 89 === With the widespread using of electronic distance measurement (EDM) instrument, a need has arisen for their calibration. The accuracy of the EDM instrument can be tested by calibrating it’s instrument error. Which consists of frequency deviation, zero and cyclic error. In this paper, some optimum methods were discussed about the establishment and use of the calibration baseline, mathematical models, analysis and discussions for observed data were included for reference in order to establish a calibration baseline for EDM instruments.
In this research, “EDM2001” is the system which I have finished, to manage and apply data in the future.
|
|---|
