-
Wijesekera, N. T. S. / Perera, L. R. H. (2012): Key Issues of Data and Data Checking for Hydrological Analyses - Case Study of Rainfall Data in the Attanagalu Oya Basin of Sri Lanka. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 45, n. 2 (April 2012).
https://doi.org/10.4038/engineer.v45i2.6936
-
Jayadeera, P. M. / Wijesekera, N. T. S. (2019): A Diagnostic Application of HEC– HMS Model to Evaluate the Potential for Water Management in the Ratnapura Watershed of Kalu Ganga Sri Lanka. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 52, n. 3 (Dezember 2019).
https://doi.org/10.4038/engineer.v52i3.7361
-
Wijesekera, N. T. S. / Rajapakse, R. L. H. L. (2013): Mathematical modelling of watershed wetland crossings for flood mitigation and groundwater enhancement – case of the Attanagalu Oya river basin. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 46, n. 3 (Juli 2013).
https://doi.org/10.4038/engineer.v46i3.6785
-
Wijesekera, N. T. S. / Wijesinghe, W. M. D. (2013): Engineering Infrastructure for Water Resources Development - Impact of Design Rainfall Pattern on Safety Considerations. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 46, n. 1 (Januar 2013).
https://doi.org/10.4038/engineer.v46i1.6903
-
Thoradeniya, Bhadranie / Ranasinghe, Malik / Wijesekera, N. T. S. (2012): A Decision Support Tool for Stakeholder Involvement in Sustainable Water Resource Development. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 45, n. 4 (Oktober 2012).
https://doi.org/10.4038/engineer.v45i4.6925
-
Perera, K. R. J. / Wijesekera, N. T. S. (2012): Potential on the Use of GIS Watershed Modeling for River Basin Planning - Case Study of Attanagalu Oya Basin, Sri Lanka. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 45, n. 4 (Oktober 2012).
https://doi.org/10.4038/engineer.v45i4.6922
-
Chandramali, E. A. G. / Wijesekera, N. T. S. (2012): Field Data Collection for Land Information Systems – A Case Study on Quantification of Resource Requirement for a GIS. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 45, n. 4 (Oktober 2012).
https://doi.org/10.4038/engineer.v45i4.6926
-
Jayathilake, K. P. / Wijesekera, N. T. S. (2008): Product Development for Presentation of Temporal GIS Results for Non GIS Specialists : A Case Study Application to Present Terrorist Activities and Government Humanitarian Efforts, Sri Lanka. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 41, n. 5 (Dezember 2008).
https://doi.org/10.4038/engineer.v41i5.7103
-
Wanniarachchi, S. S. / Wijesekera, N. T. S. (2012): Using SWMM as a Tool for Floodplain Management in Ungauged Urban Watershed. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 45, n. 1 (Januar 2012).
https://doi.org/10.4038/engineer.v45i1.6944
-
Harshani, H. M. D. / Wijesekera, N. T. S. (2011): Stormwater Management Modelling for Ungauged Watershed in Matara Municipality. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 44, n. 4 (Oktober 2011).
https://doi.org/10.4038/engineer.v44i4.6958
-
Wijesinghe, W. M. D. / Wijesekera, N. T. S. (2011): Comparison of Rational Formula Alternatives for Streamflow Generation for Small Ungauged Catchments. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 44, n. 4 (Oktober 2011).
https://doi.org/10.4038/engineer.v44i4.6955
-
De Alwis, S. M. D. L. K. / Wijesekera, N. T. S. (2011): Comparison of Performance Assessment Indicators for Evaluation of Irrigation Scheme Performances in Sri Lanka. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 44, n. 3 (Juli 2011).
https://doi.org/10.4038/engineer.v44i3.6963
-
Thoradeniya, Bhadranie / Ranasinghe, Malik / Wijesekera, N. T. S. (2011): Economic Analysis of Water Infrastructure: Have We Got It Right?. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 44, n. 3 (Juli 2011).
https://doi.org/10.4038/engineer.v44i3.6965
-
Wijesekera, N. T. S. / Bandara, K. M. P. S. (2011): Preparation of the Stormwater Drainage Management Plan for Matara Municipal Council. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 44, n. 3 (Juli 2011).
https://doi.org/10.4038/engineer.v44i3.6961
-
Perera, K. R. J. / Wijesekera, N. T. S. (2011): Identification of the Spatial Variability of Runoff Coefficients of Three Wet Zone Watersheds of Sri Lanka. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 44, n. 3 (Juli 2011).
https://doi.org/10.4038/engineer.v44i3.6960
-
Wijesekera, N. T. S. (2011): Irrigation Infrastructure Management Requirements to Ensure Water Security for Impoverished Rural Populations under Climate Change Scenario. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 44, n. 2 (April 2011).
https://doi.org/10.4038/engineer.v44i2.7022
-
Subasinghe, S. A. C. P. / Wijesekera, N. T. S. (2008): Comparison of GIS Computational Methods using Real Life Spatial Data -- Building and Population Density Computation in a Semi Urban Area. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 41, n. 5 (Dezember 2008).
https://doi.org/10.4038/engineer.v41i5.7107
-
Chandimal, W. P. A. I. M. / Wijesekera, N. T. S. (2008): A GIS Approach to Identify Road Network Improvement Needs: case study of Kaduwela, Sri Lanka. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 41, n. 5 (Dezember 2008).
https://doi.org/10.4038/engineer.v41i5.7111
-
Attygalla, Nishendra / Wijesekera, N. T. S. (2006): Urban Drainage Network Generation with Geographic Information Systems Using Remotely Sensed Data. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 39, n. 3 (Juli 2006).
https://doi.org/10.4038/engineer.v39i3.7192
-
Karunatilaka, G. R. N. / Wijesekera, N. T. S. (2006): Field Validation of Erosion Hazard Zones for Small Scale Assessment using GIS. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 39, n. 3 (Juli 2006).
https://doi.org/10.4038/engineer.v39i3.7193
-
Wijesekera, N. T. S. / Weerakkody, N. C. (2006): Public Participation in Environmental Assessment of Development Projects - The Sri Lankan Situation. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 39, n. 2 (April 2006).
https://doi.org/10.4038/engineer.v39i2.7181
-
Wijesekera, N. T. S. / Peiris, T. A. / Gamage, N. P. D. / Kodippli, A. A. / Ghanapala, P. P. / Amarasinghe, C. B. / De S. Ginige, G. K. (2005): A Surface and Groundwater Supply System Study Project for better Management. In: Engineer: Journal of the Institution of Engineers, Sri Lanka, v. 38, n. 4 (Oktober 2005).
https://doi.org/10.4038/engineer.v38i4.7226