Instead of the linear, time-consuming 12-step process that most architectural planners cope with, here we propose an efficient, iterative planning process, which will also result in a superior design:
An Integrated Planning Process for the Architecture Industry
I. Functional Model
Create a single model that allows you to test your concepts, fail faster, and find the best options. This will enable you to present stronger concepts to your client.
Meanwhile, adapting to new data and feedback is crucial for an efficient planning process. As more information is collected and incorporated, your model should update accordingly.