Unity is a great platform for our Smart City applications. I have a 2015 MBP with integrated Intel graphics and have zero problem running Smart World Professional. I can't even get QGIS to run 2.5D stuff but Unity powers through.
Nothing makes me angrier than an email marketing list that won't let you unsubscribe. Solution is to just automate marking everything from them as spam in Gmail. Why companies don't make it easy to unsubscribe is beyond me. 😠
Really getting into 3D tiles for buildings in the Mapbox SDK. The thing is that BIM models more than anything are huge and can't be cached easily (nor would we want to). Thankfully CesiumJS has solved this problem.