Spatial Mapping of Runoff from a Watershed Using SCS-CN Method with Remote Sensing and GIS
Publication: Journal of Hydrologic Engineering
Volume 17, Issue 11
Abstract
This study aims to simulate runoff depth using the Soil Conservation Service–curve number (SCS-CN) method with remote sensing and geographic information system (GIS) techniques. In this study, the SCS-CN technique adapted for Indian conditions has been used for the generation of CNs for an ungauged watershed. The USDA SCS-CN method is used for estimating the runoff depth in the Manimuktha subwatershed. Monthly and annual runoff values have been obtained from the daily runoff values of the watershed. A base map, soil map, and land use map of the study area have been prepared using remote sensing data and Survey of India (SOI) toposheets. The vector layers have been generated in GIS software. The SCS model is then applied to estimate the daily runoff from the watershed and validated, comparing it with the observed runoff of a few selected events of the monsoon periods of 1980–2009. The statistical analysis indicates that the SCS-CN method can be applied to predict runoff depths of an ungauged watershed. The present study reveals that the remote sensing and GIS-based SCS-CN model can be used effectively to estimate the runoff from the ungauged Indian watersheds of similar geohydrological characteristics.
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References
All India Soil and Land Use Survey Organization (AISLUS). (1990). Watershed atlas of India, Dept. of Agriculture and Cooperation, Ministry of Agriculture, New Delhi, India.
Beven, K. J. (2001). Rainfall-runoff modeling: The primer, Wiley, Chichester, U.K.
Burrough, P. A. (1996). Principles of GIS for land resources assessment, Oxford University Press, New York.
Chandramohan, T., and Durbude, D. G. (2001). “Estimation of runoff using small watershed models.” Hydrol. J. IAH (National Institute of Hydrology, Roorkee, India), 24(22), 45–53.
Chen, S. J., and Singh, V. P. (1993). “Improved SCS models for computing runoff volume.” Hydrol. J. IAH (National Institute of Hydrology, Roorkee, India), 16(1–2), 14–18.
Durbude, D. G., Jain, M. K., and Mishra, S. K. (2011). “Long-term hydrologic simulation using SCS-CN based improved soil moisture accounting procedure.” Hydrol. Processes, 25(4), 561–579.
Environmental Systems Research Institute (ESRI). (1996). Understanding GIS: The ARC/INFO method: PC version—self-study workbook, Geo Information International, Redlands, CA.
Gandini, M. L., and Usunoff, E. J. (2004). “SCS curve number estimation using remote sensing NDVI in a GIS environment.” J. Environ. Hydrol., 12, Paper 16.
Geetha, K., Mishra, S. K., Eldho, T. I., Rastogi, A. K., and Pandey, R. P. (2007). “Modifications to SCS-CN method for long-term hydrologic simulation.” J. Irrig. Drain. Eng., 133(5), 475–486.
Greene, R. G., and Cruise, J. F. (1995). “Watershed modeling using GIS.” J. Water Resour. Plann. Manage., 121(4), 318–325.
Hawkins, R. H. (1978). “Runoff curve number with varying site moisture.” J. Irrig. Drain. Eng., 104(4), 389–398.
Huggins, L. F., and Monke, E. J. (1968). “A mathematical model for simulating the hydrologic response of a watershed.” Water Resour. Res., 3(4), 21–27.
Kannan, N., Santhi, C., Williams, J. R., and Arnold, J. G. (2008). “Development of a continuous soil moisture accounting procedure for curve number methodology and its behavior with different evapotranspiration methods.” Hydrol. Processes, 22(13), 2114–2121.
Karmegam, M., Anuthaman, N. G., and Pundarikanthan, N. V. (1994). “Rainwater harvesting in Vaippar Basin.” Final Rep. of a Consultancy Project, Centre for Water Resources, Anna Univ., Chennai, India.
Kim, N. W., and Lee, J. (2008). “Temporally weighted average curve number method for daily runoff simulation.” Hydrol. Processes, 22(25), 4936–4948.
Merzi, N., and Aktas, M. T. (2000). “GIS for the determination of inundation maps of Lake Mogan, Turkey.” Water Int., 25(3), 474–480.
Ministry of Agriculture. (1972). Handbook of hydrology, Soil and Water Conservation Dept., New Delhi, India.
Nayak, T. R., and Jaiswal, R. K. (2003). “Rainfall-runoff modelling using satellite data and GIS for Bebas river in Madhya Pradesh.” J. Inst. Eng. (India), 84, 47–50.
Pandey, A., and Sahu, A. K. (2002). “Generation of curve number using remote sensing and geographic information system.” 〈http://www.gisdevelopment.net/application/nrm/water/watershed/watws0015.htm〉 (Mar. 20, 2011).
Pandit, A., and Gopalakrishnan, G. (1996). “Estimation of annual storm runoff coefficients by continuous simulation.” J. Irrig. Drain. Eng., 122(4), 211–220.
Poongothai, S., and Thayumanavan, S. (2006). “Water resources management for sustainable development.” Ecol. Environ. Conserv., 13(2), 193–197.
Refsgaard, J. C., and Knudsen, J. (1996). “Operational validation and intercomparison of different types of hydrological models.” Water Resour. Res., 32(7), 2189–2201.
Sahu, R. K., Mishra, S. K., Eldho, T. I., and Jain, M. K. (2007). “An advanced soil moisture accounting procedure for SCS curve number method.” Hydrol. Processes, 21(21), 2872–2881.
Singh, V. P., and Woolhiser, D. A. (2002). “Mathematical modelling of watershed hydrology.” J. Hydrol. Eng., 7(4), 270–292.
Soil Conservation Service (SCS). (1972). National engineering handbook of hydrology, USDA, Washington, DC.
Stuebe, M. M., and Johnston, D. M. (1990). “Runoff volume estimation using GIS techniques.” J. Am. Water Resour. Assoc., 26(4), 611–620.
Turcotte, R., Fortin, T. P., Roussean, A. N., Massicotte, S., and Villeneuve, J. P. (2001). “Determination of drainage structure of a watershed using a DEM and a digital river and lake network.” J. Hydrol., 240(3–4), 225–242.
U.S. Dept. of Agriculture (USDA), Soil Conservation Service. (1972). “Section 4: Hydrology.” Chapters 7–10, National engineering handbook, Government Printing Office, Washington, DC.
Veeranna, B., Muralikrishna, I. V., Bhavani, N. L., and Rajan, E. G. (2009). “Investigation of rainfall-runoff modeling of the Ashti catchment by SCS curve number using remote sensing and GIS.” 〈http://proceedings.esri.com/dvd/uc/2009/uc/papers/pap_1705.pdf〉 (Mar. 20, 2011).
Williams, J. R., and LaSeur, V. (1976). “Water yield model using SCS curve numbers.” J. Hydraul. Eng., 102(9), 1241–1253.
Zhan, X., and Huang, M.-L. (2004). “ArcCN-runoff: An ArcGIS tool for generating curve number and runoff maps.” Environ. Modell. Softw., 19(10), 875–879.
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Published In
Journal of Hydrologic Engineering
Volume 17 • Issue 11 • November 2012
Pages: 1268 - 1277
Copyright
© 2012 American Society of Civil Engineers.
History
Received: Aug 15, 2010
Accepted: Jul 15, 2011
Published online: Sep 30, 2011
Published in print: Nov 1, 2012
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