Cities are complex human-made objects, and they consist of thousands of elements and need to satisfy numerous human needs. The definition of urban form (street network, plots, buildings) is a crucial step in the planning of cities because it has the longest lasting effect on their social, economic and ecological performance. Thus, we need to approach this step with the most care. This course will deal with parametric modeling techniques to support this process. Thereby you will learn to create parametric models that allow you to generate a large number of design variants quickly.