National Geographic Department (NGD) is the Surveying, Aerial Photography and Mapping Authority of Lao PDR. under the supervision of the Prime Minister’s Office and has the authority to research and establish policies regarding surveying, aerial photography and mapping for submission to the government for consideration, approval and official promulgation.

National Geographic Department is located in Prime Ministers Office compound (Chantaboli district) in Vientiane, Lao PDR.

National Geographic Department
Street address: Prime Minister’s Office Compound, Ban Nahai Diou, Muang Chanthaburi, Vientiane, Laos
Mailing address: P O Box 2159, Vientiane, Laos

Telephone: +856 (0) 21 214917; Fax:+ 856 (0) 21 214915

Email: ngdtech@laotel.com;  khamvanh_lo@yahoo.com