Browsing by Author "Karalliyadda, JMI"
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Assessing the Accuracy of Terrestrial Laser Scanner Against the Total Station for Surveying Applications in Sri Lanka.
Dampegama, KP; Karalliyadda, JMI; Manuranga, KP (2020-10)3D laser scanning or terrestrial lidar instruments have been in used in surveying task since the 1990’s but it is very new technology for the Sri Lankan surveying field. Terrestrial laser scanners have been proven to ... -
Development of an Algorithm to Identify the Locations of Flood Victims Using Digital Image Processing
Karalliyadda, JMI; Dinusha, KA; Meththananda, RGUI (2019)Floods are regular disasters that cause for the greatest economic losses in the world. Due to that, victims from flood disaster monitoring and the damage estimates are important to the population, government authorities also ... -
Optimization of Conventional Land Survey Techniques Using Modern Technology
Jayamanne, JMO; Vandebona, R; Karalliyadda, JMI (2020-10)As far as a land surveying project is being considered, the knowledge about the accuracy, precision, time consumption and the cost efficiency are factors that must be equally taken into consideration before conducting ... -
Sea Level Prediction Model for Colombo Coastal Area Using Matlab Software
Jayathilaka, KAIM; Karalliyadda, JMI; Gunasinghe, GP; Meththananda, RGUI (2018)Sea level rise can be explained as an increase in the volume of water in the oceans of the world. But the rates of rise over local areas are variable. There are several reasons for the rise of the sea level; mainly thermal ...