This assignment delves into the concept of urban regeneration in Korea, focusing on two notable projects: Cheonggyecheon Stream and Seoullo 7017. These case studies demonstrate how former elevated highways can be transformed into pedestrian walkways and Skyparks, enhancing the urban environment and promoting sustainable development. The High Line of New York serves as an inspiration for these Korean examples. By analyzing these projects, one can gain insights on effective urban planning strategies and apply them to their own city's planning initiatives.