Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference (한국측량학회:학술대회논문집)

Korean Society of Surveying, Geodesy, Photogrammetry and Cartography (한국측량학회)
권호 표지

The renewal of digital map using LiDAR data.

LiDAR 자료를 이용한 수치지도 갱신

  • 이원희 (서울대학교 공과대학 지구환경시스템공학부) ;
  • 유기윤 (서울대학교 공과대학 지구환경시스템공학부)
  • Published : 2003.04.01
Download PDF
⟨ Previous Next ⟩

Abstract

The renewal of digital map takes much time and the manual process. LiDAR data allows reduction of time, automatic manner, and acquisition of the precise position. So it is used to renew the digital map of 1:5,000 scale. From the accuracy test results using aerial imagery and digitizing, renewal of digital map are feasible in automatic manner to some extent.

Keywords