A Study on the Topographic Mapping and Application in the Self-made Multi-rotor UAS

• Main Authors: ZOU,ZONG-HAN, 鄒宗翰
• Other Authors: TIEN,KUN-KUO
• Format: Others
• Language: zh-TW
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/hc4557

碩士 === 正修科技大學 === 營建工程研究所 === 104 === This study was divided into telemetry instrumentation development and application in topographic survey. When the first study was conducted to develop a six-axis rotor type UAS-based, the Program development can be completed before this set of topographic survey study of six-axis control system rotor-type UAS. The results showed that a telemetry of UAS tools was applicated in Kaohsiung Tianliao moon world landscape park topography.The flying heights of the research was fixed 80meter above ground; and aerial operate with following conditions: previous image overlap by 80% , lateral images overlap by four cases, 50%, 65%, 80% and manual flight (overlap was irregular). When the accuracy of ground control point in a good condition, the telemetry results will be good without getting photos POS. This analysis showed that 12 control point error was less than 6.1cm, 7 check point errors was less than 8.1cm. Whether it is the control point or check point , can obtain the minimum average root mean square error at manual flight and does not contain POS operation. In the case of a properly flight control, the manual flight operation can get the similar result as automatic flight analysis. This research shows that the development of telemetry tools (UAS) can be used for topographic mapping of practices work.