期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2021
卷号：V-4-2021
页码：113-120
DOI：10.5194/isprs-annals-V-4-2021-113-2021
语种：English
出版社：Copernicus Publications
摘要：pPoint clouds serve as the raw material for various models, such as Building Information Models (BIM). In this work, we investigate the reconstruction steps needed to create models that can be utilized directly for agent-based simulations. The input data for the reconstruction is captured with an indoor mobile mapping system. To show the prominence of this idea, we run social distancing and evacuation simulations on the reconstructed models. The simulations are run with multiple agents using a vision-based pedestrian model and A*-based path finding algorithm. The limitations of this approach are discussed. The video of the simulation is shared with the audience.pLink to the video: a target="_blank" href="https://youtu.be/r2D3IxXt7Ls"https://youtu.be/r2D3IxXt7Ls/a
