Wickramathilaka, N., Ujang, U., Azri, S. and Choon, T.L. 2023. Calculation of Road Traffic Noise, Development of Data, and Spatial Interpolations for Traffic Noise Visualization in Three-dimensional Space. Geomatics and Environmental Engineering. 17, 5 (Aug. 2023), 61–85. DOI:https://doi.org/10.7494/geom.2023.17.5.61.