Guide to Importing 'Foreign' geometry (From SketchUp) for CFD / (Open Foam) analysis

Kia ora Mostapha

I now have access to an even more detailed city model than I had in 2018 in fbx and sketchup formats. It is 3D geometrical record of a Lidar collection of data. The origin is a GIS set of files. Each 3-4 block section of the city is ~200Mb in size. There are 28 of these files!

I would love to develop a system of bringing the 3D data in and estimating the UTCI score with Open Foam and Honeybee - but then relinking those UTCI textures to this rendered version of the city. At present, the import options I am trying are not working well … I cannot share this file publicly unfortunately.