Bassac River, a distributary of the Tonle Sap and Mekong River
He supervised the design and construction of new towns such as Tioulongville (Kirirom) and Sihanoukville (Kompong Som) and important town plans such as the Bassac development in Phnom Penh, where a mix of cultural facilities such as the National Theatre Preah Suramarit and the Exhibition Hall neighboured with large housing experiments.