Name: Syr. GP Gunasinghe
Position: Lecturer
E-mail: prasadh@kdu.ac.lk
Contact Number: 0113370661 / 0113370661
Qualifications
Teaching Areas
Research Interest
Publications
Awards
Qualifications
- Graduate Certificate in Advanced Ocean Mapping, Center for coastal and Ocean Mapping UNH/NOAA joint Hydrographic center, University of New Hampshire, United States of America, 2011-2012.
- Category A Course in Hydrography, Graduate program in Ocean Mapping (This program is recognized by FIG, IHO, and ICA), Center for coastal and Ocean Mapping UNH/NOAA joint Hydrographic center, University of New Hampshire, United States of America, 2011-2012.
- Bachelor of Science (Hons.) (Surveying Sciences), Second Class Upper Division, Faculty of Geomatics, Sabaragamuwa University of Sri Lanka , 2001-2005.
Teaching Areas
- Hydrographic Surveying
- Global Navigation Satellite System and its application
- Land Surveying
Research Interest
- Hydrography (Ocean Mapping)
- Marine Geology.
- Marine Geodesy
- Global Navigation Satellite System application in ocean mapping
- Surveying and Levelling
Publications
- Jayasooriya, J.A.H.D., Dinusha, K.A., Gunasinghe, G.P., Ranasinghe, A.K.R.N., 2023. Monitoring The Impact on Paddy Fields During the Construction of The Southern Expressway Using Remote Sensing and GIS. General Sir John Kotelawala Defence University, 16th International Research Conference: Achieving Resilience through Digitalization, Sustainability and Sectoral Transformation. Ratmalana, Sri Lanka, 07th – 08th September 2023.
Bhagya, K.A.L., Gunasinghe, G.P., and Dinusha, K.A., 2022. ‘Shoreline Change Detection Based on the Monsoon Seasonality by Means of ‘Coastsat’Toolkit’, General Sir John Kotelawala Defence University, 15th International Research Conference: Economic Revival, National Security, and Sustainability through Advancement of Science, Technology, and Innovation. Ratmalana, Sri Lanka, 29th – 30th September 2022.
Gunasinghe, G.P., Ratnayake, N.P., Ratnayake, A.S., Samaradivakara, G.V.I., Dushyantha, N.P., Jayaratne, R., Dinusha, K.A., and Silva, A., 2022. Monsoon-Driven Geomorphological Changes Along the West Coast of Sri Lanka: A Combined Approach Utilizing ‘CoastSat’and Google Earth Engine. Ocean Science Journal, 57(3), pp.475-492.
- Prabasara, T. B. M. A., Weligodapitiya, H., & Gunasinghe, G. P. (2021). Analysis of Sediment Accumulation and Decumulation Pattern by Means of Bathymetric Surveys: A Case Study in Beruwala Fishery Harbour.
- Gunasinghe, G.P., Ruhunage, L., Ratnayake, N.P., Ratnayake A.S., Samaradivakara, G.V.I., Jayarathna, R., (2021). Influence of manmade effects on geomorphology, bathymetry and coastal dynamics in a monsoon-affected river outlet in Southwest coast of Sri Lanka. Environ Earth Sci 80, 238.
- MP Gunasekara, EK Madushani, J Govinath, NP Ratnayake, GVI Samaradivakara, NP Dushyantha, GP Gunasinghe, KBA Silva (2020), Monitoring Beach Profile Changes and Modelling Nourishment Scenarios for Ratmalana Beach, Proceedings of International Symposium on Earth Resources Management and Environment (ISERME 2020), University of Moratuwa.
- Ranatunga R.S.G., Jayathilaka R.M.R.M., Gunasinghe, G.P., Dinusha, K.A., 2020. An assessment of wave climate variability using energy flux method: A case study in the coastal area of Negombo to Wadduwa. In General Sir John Kotelawala Defence University, 13th International Research Conference: Holistic approach to national growth and security. Ratmalana, Sri Lanka 15th – 16th October 2020. Kotelawala Defence University: Ratmalana.
- Dayananda S.B.P.L.V., Rathnayake R.M.D.I., Ariyarathna R.K.A., Gunasinghe G.P., Ranatunga R.S.G., 2020. Determination of shallow water depth using landsat-8 satellite images, Second Research Symposium of the Ocean University of Sri Lanka: Aquatic Research for Prosperity of the Nation. Crow Island, Colombo 15, Sri Lanka 19th November 2020. Ocean University of Sri Lanka: Colombo 15
- Gunasinghe G.P., Ratnayake N.P., Ratnayake A.S., Samaradivakara G.V.I., Dinusha K.A., 2019. Morphodynamics of a Sand Spit Bar at Monsoon Affected River Outlet: A Case Study in Kalutara Coastal Zone. In Ocean University of Sri Lanka, First Research Symposium of the Ocean University of Sri Lanka: Marine Research for Prosperity of the Nation. Crow Island, Colombo 15, Sri Lanka 21st December 2019. Ocean University of Sri Lanka: Colombo 15.
- Iddagoda, C.D., De silva, M.K.C., Gunasinghe, G.P., and Dinusha, K.A., 2017. Study on effect of noise for the total station measurement in construction site. In General Sir John Kotelawala Defence University, 10th Annual International Research Conference: Global space, Local place – Protocols for a new world order. Ratmalana, Sri Lanka 03-04 August 2017. Kotelawala Defence University: Ratmalana.
- Jinadasa, S.U.P., Ranaweera, S.R.C., Nilupa Kumari, Y.M.R., Gunasinghe, G.P., (2016), GEBCO Contribution for development of Hydrographic and Oceanographic activities in Sri Lanka, Forum for Future Ocean Floor Mapping, Monaco, June 15, 2016. Conference Poster.
- Berry Anna, Cezairle, Ynus, Chowdhury, Mohammad , Englert Chris, Gunasinghage, Prasadh, Guo Xiao, Hassan, Norhizam, Masetti, Giuseppe, Minami, Hiroki, Nguyen, Thanh, et al.,(2013), CCOM-JHC summer Hydro 2012: Ahigh-Res Survey Under 12 Flags, Eighth Annual GEBCO Bathymetric Science Day, Venice, Italy, October 08, 2013. Conference Poster.
Awards
- Nippon Foundation Maritime Scholarships and Fellowships Program, 2011/2012