This web page has excutable files and data sets used in the book by R. Panneer Selvam (2022),'Computational Fluid Dynamics for Wind Engineering', Wiley Blackwell for teaching.
This has two directories.
Directory 'data-file' hss data needed to visulize flow around building with and without inflow turbulence. Directory 'program' has excutable files for Chapter 2 to 5.