GPS Application for the Digital Map Construction of Irrigation Canal Networks

  • 발행 : 2000.06.01

초록

GPS(Global Positioning System) surveying is an effective method using satellite measurement system and can be applied to construction of digital map of irrigation canal networks. In this study, GPS surveying method for irrigation structures was developed. A selected main canal of an irrigation district were surveyed by GPS. The obtained surveying results were corrected by post-processed DGPS (Differential Global Positioning System) and imported to GIS for the digital map construction.

키워드

참고문헌

  1. Journal of the KSAE v.40 no.3 The design and prototype presentation of web-based geographic information systms for irrigation system for irrigation facilities Goh, Hong Seok;Choi, Jin kyu;Lee, Jeong Mun;Park, Soon Cheol;Oh, Dong Seok
  2. Journal of the KSAE v.3 no.3 A practical study of unified management system for irrigation and drainage facilities Kim, Sun Joo;Park, Sung Sam
  3. Journal of the KSAE v.39 no.6 A study on the characteristics of irrigation facilities Sm, Sun Joo;Lee, Kwang Ya;Park, Jae Heung
  4. GPS satellite surveying Leick;Alfred