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A Study on Spatial Characteristics of Rainfall in Imha Basin

임하 유역 강우의 공간적 특성에 관한 연구

  • 이상진 (한국수자원공사 수자원연구원 수자원환경연구소) ;
  • 이배성 (한국수자원공사 수자원연구원 수자원환경연구소) ;
  • 강부식 (단국대학교 공과대학교 토목환경공학과) ;
  • 황만하 (한국수자원공사 수자원연구원 수자원환경연구소)
  • Published : 2007.01.31

Abstract

In this study, spatial characteristics of rainfall in Imha basin were investigated by cross-correlation analysis among rainfall gaging stations and rainfall-runoff analysis used in HEC-HMS model for analysis of influence on observed rainfall. The Kriging technique was applied to rain(all analysis in Imha basin to reflect spatial characteristics of regional rainfall. Their results are compared to rainfall-runoff data with spatially distributed rainfall data as well as the classical thiessen method. The results by kriging technique approached by geostatistical method could reflect spatial characteristics of regional rainfall properly in Imha basin.

Keywords

References

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