Assessment of Morpho-Dynamics through Geospatial Techniques within the Padma-Meghna and Ganges-Jamuna River Confluences, Bangladesh

Ahmed MH, Rezaie AM, Siddique MKB, Ahmed I (2014) Erosion trend analysis at Chandpur confluence of Meghna estuary. In: Proceedings of the 2nd International Conference on Civil Engineering for Sustainable Development (ICCESD-2014), 14~16, KUET, Khulna, Bangladesh.

Ali HL, Yusuf B, Mohammed TA, Shimizu Y, Ab Razak MS, Rehan BM (2019) Improving the hydro-morpho dynamics of a river confluence by using vanes. Resources 8(1):9

Ashworth PJ, Best JL, Roden JE, Bristow CS, Klaassen GJ (2000) Morphological evolution and dynamics of a large, sand braid-bar, Jamuna River. Bangladesh Sedimentol 47(3):533–555

Baranya S, Olsen NRB, Józsa J (2015) Flow analysis of a river confluence with field measurements and RANS model with nested grid approach. River Res Appl 31(1):28–41

Benda L, Andras K, Miller D, Bigelow P (2004) Confluence effects in rivers: Interactions of basin scale, network geometry, and disturbance regimes. Water Resour Res 40:1–15

Best JL, Rhoads B (2008) Sediment transport, bed morphology and the sedimentology of river channel confluences. In: Rice SP, Roy AG, Rhoads B (eds) River confluences, tributaries and the fluvial network. John Wiley and Sons, Chichester, pp 45–72

Biron P, Roy AG, Best JL, Boyer CJ (1993) Bed morphology and sedimentology at the confluence of unequal depth channels. Geomorphology 8(2):115–129

Boyer C, Roy AG, Best JL (2006) Dynamics of a river channel confluence with discordant beds: flow turbulence, bed load sediment transport, and bed morphology. J Geophys Res. https://doi.org/10.1029/2005JF000458

CEGIS (2003) Morphological analysis and predictions for the Padma and Meghna rivers around Chandpur. CEGIS, Dhaka

Datta DK, Subramanian V (1998) Distribution and fractionation of heavy metals in the surface sediments of the Ganges-Brahmaputra-Meghna river system in the Bengal basin. Environ Geol 36(1–2):93–101

De Serres B, Roy AG, Biron PM, Best JL (1999) Three-dimensional structure of flow at a confluence of river channels with discordant beds. Geomorphology 26(4):313–335

Dixon SJ, Smith GHS, Best JL, Nicholas AP, Bull JM, Vardy ME, Goodbred S (2018) The planform mobility of river channel confluences: Insights from analysis of remotely sensed imagery. Earth Sci Rev 176:1–18

FAP 24 (1996) River Survey Project: bedforms and bar dynamics in the main rivers of Bangladesh. Special Report No. 9. Flood Action Plan, Water Resources Planning Organization, Dhaka

Gazi MY, Hossain F, Sadeak S, Uddin MM (2020) Spatiotemporal variability of channel and bar morphodynamics in the Gorai-Madhumati River, Bangladesh using remote sensing and GIS techniques. Front Earth Sci. https://doi.org/10.1007/s11707-020-0827-z

Ginsberg SS, Aliotta S, Lizasoain GO (2009) Morphodynamics and seismostratigraphy of a deep hole at tidal channel confluence. Geomorphology 104(3–4):253–261

Guillén-Ludeña S, Franca MJ, Cardoso AH, Schleiss AJ (2016) Evolution of the hydromorphodynamics of mountain river confluences for varying discharge ratios and junction angles. Geomorphology 255:1–15

Hackney C, Carling P (2011) The occurrence of obtuse junction angles and changes in channel width below tributaries along the Mekong River, south-east Asia. Earth Surf Proc Land 36(12):1563–1576

Hackney CR, Darby SE, Parsons DR, Leyland J, Aalto R, Nicholas AP, Best JL (2018) The influence of flow discharge variations on the morphodynamics of a diffluence–confluence unit on a large river. Earth Surf Proc Land 43(2):349–362

Halcrow (1993) Southwest area water resources management project. Volume 3. morphological studies, Sir Halcrow and Parterns with DHI, EPL, and SthapatiSangshad Ltd. Halcrow Group, London

IWM (2005) Morphological forecast during monsoon for monitoring and disaster preparedness for erosion protection of river Meghna at Chandpur. IWM, Dhaka

Julien PY, Ghani AA, Zakaria NA, Abdullah R, Chang CK (2010) Case study: flood mitigation of the Muda river, Malaysia. J HydraulEng 136:251–261

Leite MR, Blanckaert K, Roy AG, Schleiss AJ (2012) Hydromorphological implications of local tributary widening for river rehabilitation. Water Resour Res 48:W10528

Lewin J, Ashworth PJ (2014) Defining large river channel patterns: alluvial exchange and plurality. Geomorphology 215:83–98

Mohammed TA, Al-Hassoun S, Ghazali AH (2011) Prediction of flood levels along a stretch of the langat river with insufficient hydrological data. Pertanika J SciTechnol 19:237–248

Mosley MP (1976) An experimental study of channel confluences. J Geol 84:535–562

Mount NJ, Tate NJ, Sarker MH, Thorne CR (2013) Evolutionary, multi-scale analysis of river bank line retreat using continuous wavelet transforms: Jamuna River, Bangladesh. Geomorphology 183:82–95

Nath B, Naznin SN, Alak P (2013) Trends analysis of river bank erosion at Chandpur, Bangladesh: a remote sensing and GIS approach. Int J GeomatGeosci 3(3):454–463

Parsons DR, Best JL, Lane SN, Orfeo O, Hardy RJ, Kostaschuk R (2007) Form roughness and the absence of secondary flow in a large confluence–diffluence, Rio Paraná. Argent Earth Surf Process Landf 32(1):155–162

Parsons DR, Best JL, Lane SN, Kostaschuk RA, Hardy RJ, Orfeo O, Szupiany RN (2008) Large river channel confluences. River confluences, tributaries and the fluvial network. John Wiley and Sons, Chichester, pp 73–91

Rhoads BL, Johnson KK (2018) Three-dimensional flow structure, morphodynamics, suspended sediment, and thermal mixing at an asymmetrical river confluence of a straight tributary and curving main channel. Geomorphology 323:51–69

Richards KS (1980) A note on changes in channel geometry at tributary junctions. Water Resour Res 16(1):241–244

Sambrook Smith GH, Ashworth PJ, Best JL, Lunt IA, Orfeo O, Parsons DR (2009) The sedimentology and alluvial architecture of a large braid bar, Rio Parana. Argent J Sediment Res 79(8):629

Sankey JB, Kasprak A, Caster J, East AE, Fairley HC (2018) The response of source-bordering aeoliandunefields to sediment-supply changes 1: effects of wind variability and river-valley morphodynamics. Aeol Res 32:228–245

Sarker MH, Thorne CR (2006) Morphological response of the Brahmaputra–Padma–Lower Meghna river system to the Assam earthquake of 1950. Braided Rivers: process, deposits, ecology and management. Blackwell Publishing, Oxford, pp 289–310

Sarker MH, Huque I, Alam M, Koudstaal R (2003) Rivers, chars and char dwellers of Bangladesh. Int J River Basin Manag 1(1):61–80

Stevaux JC, Amâncio A, Etchebehere MLDC, Fujita RH (2009) Morphodynamics in the confluence of large regulated rivers: the case of Paraná and Paranapanema rivers. Lat Am J Sedimentol Basin Anal 16(2):101–109

SWMC (2002) Surveys and mathematical modelling to support the design work of gorai restoration project. SWMC, Dhaka

Szupiany RN, Amsler ML, Parsons DR, Best JL, Haydel R (2019) Comparisons of morphology and flow structure at two braid-bar confluences in a large river. River, coastal and estuarine morphodynamics: RCEM 2007, two volume set. CRC Press, London, pp 754–761

Trigg MA, Bates PD, Wilson MD, Schumann G, Baugh C (2012) Floodplain channel morphology and networks of the middle Amazon River. Water Resour Res. https://doi.org/10.1029/2012WR011888

Wang X, Wang H, Yan X, Liu X, Duan HF (2016) Experimental study on the hydrodynamic influence of river flow confluences to the open channel stage—discharge relationship. Preprints. https://doi.org/10.20944/preprints201610.0079.v1

Wasson RJ (2003) A sediment budget for the Ganga-Brahmaputra catchment. CurrSci 84:1041–1047

Wheaton JM, Brasington J, Darby SE, Kasprak A, Sear D, Vericat D (2013) Morphodynamic signatures of braiding mechanisms as expressed through change in sediment storage in a gravel-bed river. J Geophys Research 118(2):759–779

Xie Q, Yang J, Lundström S, Dai W (2018) Understanding morphodynamic changes of a tidal river confluence through field measurements and numerical modeling. Water 10(10):1424

Xu H (2006) Modification of normalized difference water index (NDWI) to enhance open water features in remotely sensed imagery. Int J Remote Sens 27:3025–3033