How to create an urban area using parametric design

Urban areas can be created using parametric design. Expecially broad and general features can easily be created, with details added manually.

How to create an urban area using parametric design.:

1. Determine the area where an urban area is to be created.
2. Manually create the network of roads for the urban environment.
3. Create a parametric design, configured with the Function most prevalent in the urban area.
4. Draw the extent of the design over the desired area.
5. Verify that the generated selections look appropriate, and apply the design.