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Postgraduate Institute of Agriculture, University of Peradeniya
The Postgraduate Institute of Agriculture(PGIA), Univesity of Peradeniya
PGIA e-Repository
Browsing by Author De Silva, R.P.
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Showing results 1 to 16 of 16
Preview
Issue Date
Title
Author(s)
2019
Analysis of forest cover loss in Wilpattu forest complex: a remotely sensed change detection and fragmentation analysis
Bandara, B.E.S.
;
De Silva, R.P.
;
Dayawansa, N.D.K.
2006
Analysis of quality and consumer preference for harvested rainwater in Anuradhapura district
Bandara, M.A.C.S.
;
De Silva, R.P.
;
Dayawansa, N.D.K.
2013
Assessment of irrigation system performance with socio-economic indicators:a GIS-based study in the Medagama, block of Mahaweli system C
Priyadarshanee, M.M.L.
;
Dayawansa, N.D.K.
;
De Silva, R.P.
2008
Assessment of non-revenue water in Hantana water supply scheme
Peiris, L.L.A.
;
Dayawansa, N.D.K.
;
De Silva, R.P.
2016
Assessment of the suitability of temperature and relative humidity for rice cultivation in rainfed lowland paddy fields in Kurunegala district
Rathnayake, W.M.U.K.
;
De Silva, R.P.
;
Dayawansa, N.D.K.
2019
Biomass assessment of floating aquatic plant eichhornia crassipes - a study in Batticaloa lagoon, Sri Lanka using sentinel 2a satellite images
Delina, P.J.E.
;
Dayawansa, N.D.K.
;
De Silva, R.P.
2000
Detection of land use changes through GIS functionality :a case study in Randenigala and Kotmale subcatchments
Chandrasekera, C.M.M.M.K.
;
De Silva, R.P.
;
Manthrithilaka, H.
2004
Determination of spatio-temporal variations of vegetation cover land surface temperature and rainfall and their relationships over Sri Lanka using NOAA AVHRR data
Kulawardhana, R.W.
;
Dayawansa, N.D.K.
;
De Silva, R.P.
2009
Effect of socio-economic factors on adoption of soil conservation measures in Kurundu Oya sub catchment
Amarasekera, M.G.T.S.
;
Dayawansa, N.D.K.
;
De Silva, R.P.
2001
Empirical erosion modelling in GIS with multi-sensor and multi-temporal satellite data
Rinos, M.H.M.
;
Aggarwal, S.P.
;
De Silva, R.P.
2001
Evaluation of performance of public schools:an application of GIS in education surveys
Satharasinghe, A.J.
;
Thattil, R.O.
;
Samita, S.
;
De Silva, R.P.
2010
GIS based analysis of biophysical and socio-economic factors for land degradation in Kandaketiya DS division
Jayarathne, K.D.B.L.
;
Dayawansa, N.D.K.
;
De Silva, R.P.
2003
Remote sensing and GIS based methodology for curve number estimation in rainfall-runoff modelling
Bandara, I.B.J.
;
De Silva, R.P.
;
Singh, R.K.
2015
Seasonal changes in home range and habitat use of elephants in southern and north-central provinces of Sri Lanka
Marasinghe, M.S.L.R.P.
;
Dayawansa, N.D.K.
;
De Silva, R.P.
2012
Spatial data infrastructure based approach for institutionalizing the tenure security in alienated government lands
Piyasena, N.M.P.M.
;
De Silva, R.P.
;
Dayawansa, N.D.K.
2015
Variability of some important soil chemical properties of rainfed low land paddy fields and its effect on land suitability for rice cultivation
Rathnayake, W.M.U.K.
;
De Silva, R.P.
;
Dayawansa, N.D.K.
