Learn how to use and author Computer Generated Architecture (CGA) rules. These rules can create 3D models representing buildings, zoning volumes, streetscapes, parks, natural landscape, and various other feature. They can generate powerful metrics and reports about what is they represent, such as population, energy consumption, and cost. They can be used in CityEngine create proposed designs, or consumed in ArcGIS Pro to create representations of cities. We’ll highlight the existing library of rules, and demonstrate some of the example projects that can be used to rapidly create content. We’ll do some hands on development of a Computer Generated Architecture (CGA) rules, and learn how to export them to RPKs for sharing on ArcGIS Online and in ArcGIS Pro. Presented by Eric Wittner, Markus Lipp and Pascal Mueller