Collecting vast amount of data does not solely help to fulfil information needs related to crowd monitoring. it is rather important to collect data that is suitable to meet specific information requirements. In order to address this issue. a prototype is developed to facilitate the combination of UAV-based RGB and thermal remote sensing datasets. https://www.nacrack.com/hot-savings-Almond-White-Rib-Knit-Set-p8926-mega-pick/