대한토목학회논문집 (KSCE Journal of Civil and Environmental Engineering Research)

  • 제34권2호
  • /
  • Pages.457-467
  • /
  • 2014
  • /
  • 1015-6348(pISSN)
  • /
  • 2799-9629(eISSN)
대한토목학회 (Korean Society of Civil Engeneers)
권호 표지
DOI QR코드

DOI QR Code

Terra MODIS 위성영상과 SWAT 모형을 이용한 융설이 충주댐 유입량에 미치는 영향 평가

Assessment of Snowmelt Impact on Chungju Dam Watershed Inflow Using Terra MODIS Data and SWAT Model

  • 김샛별 (국립환경과학원 물환경연구부 수질통합관리센터) ;
  • 안소라 (건국대학교 사회환경시스템학과) ;
  • 신형진 (한국수자원공사 K-water연구원 수자원연구소) ;
  • 김성준 (건국대학교 사회환경시스템학과)
  • 투고 : 2012.10.29
  • 심사 : 2014.01.21
  • 발행 : 2014.04.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

본 연구에서는 충주댐 유역($6,642.0km^2$)을 대상으로 Terra MODIS (Moderate-Resolution Imaging Spectroradiometer) 위성영상과 SWAT (Soil and Water Assessment Tool) 모형을 이용하여 융설이 댐유입량에 미치는 영향을 분석하였다. SWAT 모형의 융설 매개변수인 적설면적 감소곡선(Snow Cover Depletion Curve; SCDC)을 결정하기 위해 10 sets (2000-2010)의 Terra MODIS 위성영상으로부터 추출한 적설분포도와 지상 강설자료를 이용하여 구축한 적설심분포도(snow depth distribution; SDD)를 도출한 결과, 50% 적설면적일 때의 적설면적감소계수(sno50cov)는 0.4~0.7의 범위를 가지는 것으로 분석되었다. 매년의 융설 매개변수를 적용하여 융설기간 (11~4월)동안의 유출을 보정한 결과 평균 $R^2$는 0.54이었다. 10년 동안 융설기간의 유출량은 평균 104.3 mm로 연 유출량의 12.0%를 차지하는 것으로 분석되었다.

This study is to evaluate the snowmelt impact on dam inflow for the Chungju Dam watershed $6,642.0km^2$ using Terra MODIS (Moderate-Resolution Imaging Spectroradiometer) and Soil and Water Assessment Tool (SWAT). To determine the SWAT snowmelt parameter; snow cover depletion curve (SCDC) the snow depth distribution (SDD) using Terra MODIS was used, the snow depth was spatially interpolated using snowfall data of ground meteorological stations. For 10 sets (2000-2010) data during snowmelt period (November-April), the sno50cov parameter, that is, the 50% coverage at a fraction of SCDC which determines the shape of snow depletion process, showed the values of 0.4 to 0.7. The SWAT model was calibrated with average $R^2$ of 0.54 using the sno50cov of each year. The 10 years average streamflow during snowmelt period was 104.3 mm which covers 12.0% of the annual streamflow.

키워드

참고문헌

  1. Arnold, J. G., Williams, J. R., Srinivasan, R. and King, K. W. (1996). SWAT manual, USDA. Agricultural Research Service and Blackland Research Center, Texas.
  2. Bae, D. H. and Oh, J. H. (1998). "A fundamental study on the snowmelt effects for long-term runoff analysis." J. Korean water resources association, Vol. 31, No. 6, pp. 187-197 (in Korean).
  3. Fontaine, T. A., Cruickshank, T. S., Arnold, J. G. and Hotchkiss, R. H. (2002). "Development of a snowfall - snowmelt routine for mountainous terrain for the soil and water assessment tool (SWAT)." J. Hydrology, Vol. 262, pp. 209-223. https://doi.org/10.1016/S0022-1694(02)00029-X
  4. Hall, D. K., Riggs, G. A. and Salomonson, V. V. (1995). "Development of methods for mapping global snow cover using Moderate Resolution Imaging Spectroradiometer (MODIS) data." Remote Sensing of Environment, Vol. 54, pp. 127-140. https://doi.org/10.1016/0034-4257(95)00137-P
  5. Hartman, G. L., Sinclair, J. B. and Rupe, J. C. (1999). Compendium of soybean diseases, American Phytopathological Society (APS Press).
  6. Kang, S. M., Lee, M. S., Kwon, H. J. and Kim, S. J. (2006). "Extraction of snowmelt factors using NOAA satellite images and meteorological data." J. Korean water resources association, Vol. 39, No. 10, pp. 845-854 (in Korean). https://doi.org/10.3741/JKWRA.2006.39.10.845
  7. Kim, D. G., Jeong, J. U., Park, J. H. and Park, C. G. (2007). "Longterm runoff simulation in consideration of snow pack and snow melt." J. Korean Society of Water and Wastewater, Vol. 21, No. 3, pp. 265-272 (in Korean).
  8. Kim, N. W., Lee, B. J. and Lee, J. E. (2006). "An evaluation of snowmelt effects using SWAT in Chungju dam basin." J. Korean water resources association, Vol. 33, No. 10, pp. 833-844 (in Korean).
  9. Kim, S. B. (2013). Assessment of future climate change impacts on snowmelt and stream water quality for mountainous watershed using SWAT, Master Thesis, University of Konkuk (in Korean).
  10. Kim, S. B., Shin, H. J., Lee, J. E. and Kim, S. J. (2012). "Evaluation of impact on snowmelt for a mountainous dam watershed using MODIS Images." J. Korean society of remote sensing, Vol. 15, pp. 46-50 (in Korean).
  11. Kim, S. B., Shin, H. J., Lee, J. W., Yu, Y. S. and Kim, S. J. (2011). "Mapping technique for heavy snowfall distribution using Terra MODIS Images and ground measured snowfall data." J. Korean Association of Geographic Information Studies, Vol. 14, No. 4, pp. 33-43 (in Korean). https://doi.org/10.11108/kagis.2011.14.4.033
  12. Lee, D. H. (2006). "Automatic calibration of SWAT model using LH-OAT sensitivity analysis and SCE-UA optimization method." J. Korean water resources association, Vol. 39, No. 8, pp. 677-690 (in Korean). https://doi.org/10.3741/JKWRA.2006.39.8.677
  13. Lee, S. H., Ahn, T. J., Yun, B. M. and Shim, M. P. (2003). "A Tank model application to Soyanggang Dam and Chungju Dam with snow accumulation and snow melt." J. Korean water resources association, Vol. 36, No. 5, pp. 851-861 (in Korean). https://doi.org/10.3741/JKWRA.2003.36.5.851
  14. Matson, M., Ropelewski, C. F. and Varnadore, M. S. (1986). An atlas of satellite-derived Northern hemisphere snow cover frequency, NOAA/NESDIS, Washington, D.C.
  15. Nash, J. E. and Sutcliffe, J. V. (1970). "River flow forecasting through conceptual models; Part 1-A discussion of principles." J. Hydrology, Vol. 10, No. 3, pp. 282-290. https://doi.org/10.1016/0022-1694(70)90255-6
  16. Neitsch, S. L., Arnold, J. G., Kiniry, J. R. and Williams, J. R. (2001). Soil and water assessment tool, Theoretical Documentation.
  17. Neitsch, S. L., Arnold, J. G., Kiniry, J. R. and Williams, J. R., (2005). Soil and water assessment tool theoretical documentation version 2005.
  18. Painter, T. H., Rittger, K., C.McKenzie, Davis, R. E. and Dozier, J. (2009). "Retrieval of subpixel snow-covered area, grain size, and albedo from MODIS." Remote Sensing of Environment, Vol. 113, pp. 868-879. https://doi.org/10.1016/j.rse.2009.01.001
  19. Park, J. Y., Lee, M. S., Lee, Y. J. and Kim, S. J. (2008). "The analysis of future land use change impact on hydrology and water quality using SWAT model." J. Korean water resources association, Vol. 28, No. 2B, pp. 187-197 (in Korean).
  20. Rango, A. and Ltten, K. I. (1976). "Satellite potentials in snowcover monitoring and runoff prediction." Nordic Hydrology, Vol. 7, pp. 209-230.
  21. Romanov, Y. A., Svintsitskaya, V. A. and Smirnov, V. N. (2003). "Searching for alternative sources of postnatal human mesenchymal stem cells: Candidate MSC-like cells from umbilical cord." Stem Cells, Vol. 21, pp. 105-110. https://doi.org/10.1634/stemcells.21-1-105
  22. Rosenthal, W. and Dozier, J. (1996). "Automated mapping of montane snow cover at subpixel resolution from the Landsat Thematic Mapper." Water Resources Research, Vol. 32, pp. 115-130. https://doi.org/10.1029/95WR02718
  23. Salomonson, V. V. and Appel, I. (2004). "Estimating fractional snow cover from MODIS using the normalized difference snow index." Remote Sensing of Environment, Vol. 89, No. 3, pp. 351-360. https://doi.org/10.1016/j.rse.2003.10.016
  24. Salomonson, V. V. and Appel, I. (2006). "Development of the Aqua MODIS NDSI fractional snow cover algorithm and validation results." IEEE Transactions on Geoscience and Remote Sensing, Vol. 44, No. 7, pp. 1747-1756. https://doi.org/10.1109/TGRS.2006.876029
  25. Shin, H. J. and Kim, S. J. (2007). "Application of snowmelt parameters and the impact assessment in the SLURP semi-distributed hydrological model." J. Korean water resources association, Vol. 40, No. 8, pp. 617-628 (in Korean). https://doi.org/10.3741/JKWRA.2007.40.8.617
  26. Shin, H. J. and Kim, S. J. (2008). "Extraction of snowmelt parameters using NOAA AVHRR and GIS technique for 7 major dam watersheds in South Korea." J. Korean water resources association, Vol. 28, No. 2B, pp. 177-185 (in Korean).
  27. Shook, K. and Gray, D. M. (1997). "Synthesizing shallow seasonal snow covers." Water resources research, Vol. 33, No. 3, pp. 419-426. https://doi.org/10.1029/96WR03532