Decision of minimum rain gauge density in a combined radar-rain gauge rainfall observation system: a case study of the Imjin River Basin, Korea
作者： Kyoungjun Kim , Keewook Kim , Chulsang Yoo
DOI: 10.1080/02508060903537238
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摘要: This study reviews combined rainfall observation using both radar and rain gauges. Sampling error theory is introduced applied to an evaluation of the gauge network upstream region Imjin River Basin in North Korea. Under assumption that Ganghwa Radar properly calibrated, additional 13 gauges (including eight are currently operation) deemed sufficient secure quality with 37 without radar.
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sci-hub.se 参考文章(29)
Cheol-Sang Yu, Application of Multi-Dimensional Precipitation Models to the Sampling Error Problem Journal of Korea Water Resources Association. ,vol. 30, pp. 441- 447 ,(1997)
John C. Rodda, Guide to Hydrological Practices Hydrological Sciences Journal-journal Des Sciences Hydrologiques. ,vol. 56, pp. 196- 197 ,(2011) , 10.1080/02626667.2011.546602
Gerald R. North, Shoichiro Nakamoto, Formalism for Comparing Rain Estimation Designs Journal of Atmospheric and Oceanic Technology. ,vol. 6, pp. 985- 992 ,(1989) , 10.1175/1520-0426(1989)006<0985:FFCRED>2.0.CO;2
C. Yoo, On the sampling errors from raingauges and microwave attenuation measurements Stochastic Environmental Research and Risk Assessment. ,vol. 14, pp. 69- 77 ,(2000) , 10.1007/S004770050005
Chulsang Yoo, Juan B. Valdés, Gerald R. North, Stochastic Modeling of Multidimensional Precipitation Fields Considering Spectral Structure Water Resources Research. ,vol. 32, pp. 2175- 2187 ,(1996) , 10.1029/96WR01047
Chulsang Yoo, Eunho Ha, Sha-Chul Shin, Model vs. design sensitivity to the ground-truth problem of rainfall observation Advances in Water Resources. ,vol. 25, pp. 651- 661 ,(2002) , 10.1016/S0309-1708(02)00029-5
Charles E. Graves, Juan B. Valdés, Samuel S. P. Shen, Gerald R. North, Evaluation of Sampling Errors of Precipitation from Spaceborne and Ground Sensors Journal of Applied Meteorology. ,vol. 32, pp. 374- 385 ,(1993) , 10.1175/1520-0450(1993)032<0374:EOSEOP>2.0.CO;2
James A. Smith, Witold F. Krajewski, Estimation of the mean field bias of radar rainfall estimates Journal of Applied Meteorology. ,vol. 30, pp. 397- 412 ,(1991) , 10.1175/1520-0450(1991)030<0397:EOTMFB>2.0.CO;2
H Andrieu, J.D Creutin, G Delrieu, D Faure, Use of a weather radar for the hydrology of a mountainous area. Part I: radar measurement interpretation Journal of Hydrology. ,vol. 193, pp. 1- 25 ,(1997) , 10.1016/S0022-1694(96)03202-7
C. Yoo, A ground validation problem of remotely sensed soil moisture data Stochastic Environmental Research and Risk Assessment. ,vol. 16, pp. 175- 187 ,(2002) , 10.1007/S00477-002-0092-6