Abstract
Channel migration is a significant geomorphological process in the floodplain region. Human intervention in the form of engineering constructions (bridges, embankment, etc.) regarded as another dominant issue which is pulverizing the ways of natural channel adjustment as well as channel behavior. In the study, the channel adjustment in terms of lateral migration is lucidly illustrated with the application of modern tools of geoinformatics, i.e., the techniques of RS and GIS. At present, RS and GIS are capable of detecting as well as representing the channel changes over space and time. The Raidak-I river is a meandering course stretching for about 81.9 km through alluvial plains of Cooch Behar and Alipurduar districts of West Bengal. To study erosion–accretion and lateral migration of Raidak-I river, sequential changes in the position of bank line have been studied with the help of USGS satellite data for the year 1972, 1978, 1990, 1996, 2002, 2009 and 2016. Using Arc GIS10.1 software and Arc GIS extension tools, bank centerline, the average length of migration of channel, shape area migration of the channel and different segments-wise erosion and accretion were assessed. The river bank line shifting due to bank erosion has been carried out considering various time spans, i.e., 1972–1978, 1978–1990, 1990–1996, 1996–2002, 2002–2009 and 2009–2016. The average migration of channel, shape area migration of channel and erosion–deposition decreased from 1972 to 2016 except during the period 1990–1996. Such changes in meander morphology of the Raidak-I river have made the channel more dynamic in the Himalayan foothill region.
Similar content being viewed by others
References
Bhakal L, Dubey B, Sarma AK (2005) Estimation of bank erosion in the river Brahmaputra near Agyathuri by Using Geographic Information System. J Ind Soc Remote Sens 33(1):81–84. https://doi.org/10.1007/BF02989994
Bolton S, Shellberg J (2001) Aquatic habitat guidelines white paper: ecological issues in floodplains and riparian corridors. Prepared for WA State Dept of Fish and Wildlife and others
Chakraborty S, Datta K (2013) Causes and consequences of channel changes—a spatio-temporal analysis using remote sensing and GIS—Jaldhaka-Diana River System (Lower Course), Jalpaiguri (Duars), West Bengal, India. J Geogr Nat Disast 3(1):1–13
Das N, Bhowmik M (2013) Qualitative assessment of river bank erosion risk in Jirania rural development block, Tripura. Ind J Appl Res 3(6):274–276
Gogoi C, Goswami DC (2013) A study on bank erosion and bank line migration pattern of the Subansiri River in Assam using remote sensing and GIS technology. Int J Eng Sci 2(9):1–6
Goswami DC (2002) Channel pattern, sediment transport and bed regime of the Brahmaputra River, Assam. In: Tandon SK, Thakur B (eds) Recent advances in geomorphology, quaternary geology and environmental geosciences: indian case studies. Manisha Publications, New Delhi, pp 143–156
Hickin EJ, Nanson GC (1984) Lateral migration rates of river bends. J Hydraul Eng Am Soc Civil Eng 110(11):1557–1567
Kotoky P, Bezbaruah D, Baruah J, Sarma JN (2005) Nature of bank erosion along the Brahmaputra River channel, Assam. India. Curr Sci 88(4):634–640
Kummu M, Lub XX, Rasphonec A, Sarkkulad J, Koponen J (2008) River bank changes along the mekong river: remote sensing detection in the VientianeNong Khai Area. Quater Int 186(1):100–112
Nanson GC, Hickin EJ (1986) A statistical analysis of bank erosion and channel migration in Western Canada. Geol Soc Am Bull 97(4):497–504
Neog R (2017) A GIS-based study on channel variation, erosion and deposition along the bank of Dibru Saikhowa National Park (1967–2016), Assam, India. Sustain Water Resource Manag. https://doi.org/10.1007/s40899-017-0131-6
Rahman MR (2010) Impact of river bank erosion hazard in the Jamuna floodplain areas in Bangladesh. J Sci Found 8(1 & 2):55–65
Sarma JN, Acharjee S (2012) A GIS based study on bank erosion by the river Brahmaputra around Kaziranga National Park, Assam, India. Earth Syst Dyn Discuss 3:1085–1106
Thakur PK, Laha C, Aggarwal SP (2012) River bank erosion hazard study of river Ganga, upstream of Farakka barrage using remote sensing and GIS. Nat Hazards 61:967–987
The Channel Migration Toolbox Department of ecology, state of washington, October 2014, publication no. 14-06-032. www.ecy.wa.gov
Wallick JR, Grant GE, Lancaster ST, Bolte JP, Denlinger RP (2007) Patterns and controls on historical channel change in the Willamette River, Oregon, USA. In: Gupta A (ed) Large rivers: geomorphology and management. Wiley, Boca Raton, pp 492–516
Winterbottom SJ (2000) Medium and short-term channel planform changes on the rivers Tay and Tummel, Scotland. Geomorphology 34:195–208
River Bathymetry Toolkit Rocky Mountain Research Station, U.S. Forest Service 322 E. Front St., Suite 401 Boise, ID 83702. http://www.essa.com/tools/RBT/download.html
Yang X, Damen MCJ, van Zuidam RA (1999) Satellite remote sensing and GIS for the analysis of channel migration changes in the active Yellow River delta, China. Int J Appl Earth Obs Geoinf 1:146–157
Acknowledgements
The authors would like to acknowledge the Department of Geography, University of Gour Banga, Malda, for providing all sorts of the facility during this work. I would also like to pay my sincere gratitude to United States Geological Survey (USGS), Rocky Mountain Research Station (US Forest Service), department of ecology, the state of Washington, for providing the necessary information regarding this article. The authors are also thankful to Mehedi Hasan Mandal and Dev Kumar Maity. This work has been done by self-funding.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Hasanuzzaman, M., Mandal, S. A morphology-independent methodology to assess erosion, accretion and lateral migration of an alluvial channel using geospatial tools: a study on the Raidak-I river of Himalayan Foothills. Sustain. Water Resour. Manag. 6, 35 (2020). https://doi.org/10.1007/s40899-020-00393-9
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s40899-020-00393-9