GIS-based development of regional low-flow analysis for southern Taiwan

Pao Shan Yu, Min Luen Shih

Research output: Contribution to journalArticlepeer-review


This study aims primarily to develop a regional low-flow duration curve that can be used to acquire low-flow information for any ungauged site in southern Taiwan. This study incorporated a visual interface and a geographical information system (GIS) in a regional analysis to provide a user-friendly interface. The basin area, mean slope and hydrogeological information are then abstracted from the database and substituted into the regional low-flow duration curve, and the low-flow information at the ungauged basin can be rapidly and intuitively presented.

Original languageEnglish
Pages (from-to)251-256
Number of pages6
JournalIAHS-AISH Publication
Issue number274
Publication statusPublished - 2002 Jan 1

All Science Journal Classification (ASJC) codes

  • Oceanography
  • Water Science and Technology


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