Modelling wind-driven rain on buildings in urbanized area using 3-D GIS and LiDAR datasets

► We compute WDR catch ratios in a dense urban environment. ► The study was conducted for about 1500 facades. ► We combine the ISO Norm 15927-3 with 3-D GIS and LiDAR technology to estimate WDR. ► Catch ratios per facade computed are distributed between 0 and 9%.