지상LiDAR와 토탈스테이션 에 의한 측량 성과의 정확도 비교분석

• 영문명: Comparison of the Accuracy to the Surveying Data by Terrestrial LiDAR and Total Station
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 양인태(Yang, In-Tae) 신문승(Shin, Moon-Seung) 이성구(Lee, Sung-Koo) 신명섭(Shin, Myung-Seup)
• 간행물 정보: 『산업기술연구』vol.31, 9~16쪽, 전체 8쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2011.09.30

영문 초록

Nowadays, the Surveying field is growing rapidly in terms of technology such as TS(Total Station) surveying, photographic surveying, digital aerial photogrammetry, utilization of GIS(Geographic Information System) using highresolution satellite imagery, obtaining 3D Coordinate using GPS. But control point surveying, benchmark measuring, and field Surveying are still performed by the engineers in the field. So, 3D yerrestrial laser scanner comes to the fore recently. 3D terrestrial laser scanner can get 3D coordinate about a number of sites of the subject in a short period with high accuracy. This paper compared the accuracy of data from the performance using 3D terrestrial laser scanner with that of TS. It also obtained the geopositioning accuracy result equivalent to the surveying result of TS. With further researches in the future, it is expected to be used not only in LiDAR itself but also in various areas like reconnaissance Surveying and construction by combining with TS or other Surveying equipments.

목차

1. 서론

2. 지상LiDAR 측량의 원리

3. 연구 방법

4. 결론

키워드

지상LiDAR 토탈스테이션 정확도 Terrestrial LiDAR Total Staion Accuracy