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Emeshi Warusavitharana
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An examination of the temporal effects of environmental cues on pedestrians' feelings of safety
CS De Silva, EJ Warusavitharana, R Ratnayake
Computers, Environment and Urban Systems 64, 266-274, 2017
202017
Building an open-source environmental monitoring system-A review of state-of-the-art and directions for future research
BH Sudantha, EJ Warusavitharana, GR Ratnayake, PKS Mahanama, ...
2018 3rd international conference on information technology research (ICITR …, 2018
112018
Semi-distributed parameter optimization and uncertainty assessment for an ungauged catchment of Deduru Oya Basin in Sri Lanka
EJ Warusavitharana
International Journal of River Basin Management 18 (1), 95-105, 2020
32020
Open-source implementation of an integrated low-cost environmental monitoring system (EMS) for developing countries
BH Sudantha, K Warnakulasooriya, YP Jayasuriya, GR Ratnayaka, ...
Bhumi, The Planning Research Journal 6 (1), 23-29, 2018
32018
Application of open source hardware and software in assessing the varying levels of perceived safety in cities
CS De Silva, EJ Warusavitharana, R Ratnayake
32016
4ONSE as a complementary to conventional weather observation network
BH Sudantha, EJ Warusavitharana, GR Ratnayake, PKS Mahanama, ...
4th International Conference on Information Technology Research (ICITR), 2019
22019
An approach to determine the optimum spatial distribution of hydrometeorological stations for hydrological modelling: 4ONSE deployment
EJ Warusavitharana, BH Sudantha, GR Ratnayake, PKS Mahanama, ...
39th Asian Conference on Remote Sensing (ACRS 2018), 2018
22018
AN OPEN DROUGHT MONITORING SYSTEM FOR THE DEDURU OYA BASIN IN SRI LANKA IN THE CONTEXT OF THE 4ONSE PROJECT.
D Strigaro, M Cannata, E Warusavitharana, BH Sudantha, R Ratnayake
International Archives of the Photogrammetry, Remote Sensing & Spatial …, 2019
12019
A model for Evacuation Risk Assessment on Transportation Networks
EJ Warusavitharana, JMSJ Bandara
FARU Research Symposium on Planning, Designing and Building for Tomorrow, 2013
12013
Analysis of relationship between Urban Thermal distribution &Morphological Aspects in Colombo city using Thermal Remote Sensing
EJ Warusavitharana
Joint International Symposium on Social Management Systems, 141-148, 2011
12011
Open technologies based hydrological model for reservoir management
EJ Warusavitharana, BH Sudantha, GR Ratnayake, PKS Mahanama, ...
International Conference on Image Processing and Robotics (ICIPRoB 2020), 1-7, 2020
2020
Assessment of open technologies based measurements as a potential dataset for hydrological modelling in Deduru Oya river basin of Sri Lanka
EJ Warusavitharana, BH Sudantha, GR Ratnayake, PKS Mahanama, ...
7th International Symposium on Advances in Civil and Environmental …, 2019
2019
Is non-conventional low-cost weather station a sustainable monitoring system?
BH Sudantha, EJ Warusavitharana, GR Ratnayake, PKS Mahanama, ...
FOSS4G Asia 2018 conference, 2018
2018
Appropriateness of low cost sensor network for environmental monitoring in a tropical country: Experience and lessons learnt from real world deployment
BH Sudantha, EJ Warusavitharana, R Ratnayake, PKS Mahanama, ...
PeerJ Preprints 6, e27224v1, 2018
2018
4ONSE – 4 times Open and Non-conventional technology for Sensing the Environment: An integrated low-cost Environmental Monitoring System (EMS) for Developing Countries
BH Sudantha, EJ Warusavitharana, GR Ratnayake, PKS Mahanama, ...
2nd International Conference on Information Technology Research (ICITR), 2017
2017
4 times Open & Non-conventional technologies for Sensing the Environment (4ONSE): An approach for hydrological forecasting in Deduru Oya river basin
EJ Warusavitharana, BH Sudantha, GR Ratnayake, PKS Mahanama, ...
14th International Congress of Asian Planning School Association (APSA), 2017
2017
Application of ArcGIS Model Builder and Python Scripting for Urban Flood Modeling
DMPD Bandara, EJ Warusavitharana, PKS Mahanama
FARU International Research Symposium, Practice based research: Exploring …, 2014
2014
Stakeholder Perception based Approach to Vulnerability Assessment: Case of Rathnapura Municipal Council Area
EJ Warusavitharana, TKGP Ranasinghe
FARU Research Symposium on Planning, Designing and Building for Tomorrow …, 2013
2013
Stakeholder perception based approach to vulnerability assessment-case of Ratnapura municipal council area
PKS Mahanama, T Ranasinghe, EJ Warusavitharana
2013
Use of Mathematical Modeling for Planning Municipal Solid Waste
EJ Warusavitharana, TKGP Ranasinghe
FARU Research Symposium on Reflections of culture, technology and politics …, 2012
2012
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Articles 1–20