The article examines how the city of Poznań is growing and changing over time. It looks at how buildings are spread out, how the landscape is changing, and how urban sprawl is increasing. The study suggests that the city's planning system may not be working well enough to control this growth. The research shows that as the city spreads, farmland is being lost. This study helps us understand why suburbs are developing and gives ideas on how to stop cities from growing too fast and out of control.