Parametrizing the rule set...

The project “Constructed Cloud” showcases a specific application of the methodology in the previous session. The growth mechanism is driven by a parameter defined by the Geographic Information System. Specifically, the potential sites are office buildings in New York City that are under fifteen-story heights with leftover air right in restriction of reconstruction...
http://www.evolo.us/architecture/constructed-cloud-generative-growth-aggregation-in-solar-environment/