![t2d2_feature_7 t2d2_feature_7](http://www.ttwiin.com/wp-content/uploads/2021/01/t2d2_feature_7.jpg)
Drone services company Helios Visions has joined forces with T2D2, a software as a service (SaaS) platform that uses artificial intelligence (AI) to identify and assess damage and deterioration to building envelopes and structures to provide AI-powered drone facade inspection services.