a) Review of existing studies on Land Bridge Economic Corridors;
b) Collection and review of information on transport infrastructure projects to develop a map of existing ; (ii) Bangkok - Da Nang; (iii) Bangkok - Ho Chi Minh City via Phnom Penh; (iv) Yangon - Bangkok; (v) Boten, Lao PDR - Bangkok; (vi) Boten, Lao PDR – Sihanoukville Port, Cambodia.