ENG: GIS analysis of data gathered through aerial survey of opium poppy fields in northern Thailand, Office of the Narcotics Control Board (ONCB), Chiang Mai, Thailand.
FR: Analyse par SIG de données récoltées par reconnaissance aérienne de champs de pavot à opium du nord de la Thaïlande, Office of the Narcotics Control Board (ONCB), Chiang Maï, Thaïlande.
Image URL: http://photo-tropism.com/blog/asia/gis-analysis-of-opium-poppy-fields/
Excellent set of photos on Thailand and the opium fields.
I was pleased to have spent quality time with you in Chiangrai.