The master plan of the Phahonyothin area seeks to take advantage of the context and capacity of the area by designing according to the hot and humid weather, by integrating three garden areas into the largest green space in the center of the city, and by creating connections to various transportation

systems. The design takes economy, society, and environment into account in order to promote an efficient, equitable, and livable city, and it establishes the Phahonyothin area as a safe, lively, comfortable, modern, and sustainable city development.