The document discusses transportation modeling and proposes improvements to public transportation between several zones in Selangor, Malaysia. It analyzes population data, trip generation rates, and existing transportation infrastructure to develop an origin-destination matrix and transportation model. Recommendations include expanding rail and bus services, improving pedestrian infrastructure, implementing parking management strategies, and classifying urban areas as traffic restraint zones to encourage public transit use and reduce congestion. A proposed LRT expansion and upgrades to existing bus services are estimated to increase passenger rates by 2025.