Pacifa (http://www.pacifa-decision.com/) provides a photorealistic 3D model
If you are interrested, directly contact Julien Piwowar <Julien.Piwowar@pacifa-decision.com> and Binelli Christian <christian.binelli@secutix.ch>
Pacifa generates images that are hosted in a public Cloud (AWS, with Cloudfront as CDN).
No data is transfered from SecuTix to Pacifa (hence not elligible to GDPR or CNIL requirements)
Read this How to configure SecuTix to integrate those imegaes