Central Market, Geo Hotel, and the LRT/Bus Station were the three focus areas analyzed. Central Market is a historic area with shops selling Malaysian handicrafts. It sees many local and tourist visitors on weekends. The Geo Hotel area has many vehicles and transportation options passing by daily. The LRT/Bus Station area sees a large concentration of people transferring between different transportation modes. It connects to the KTM station via a skybridge. Both transportation hub areas experience noise and smell pollution from nearby construction, drainage, and vehicles.