The assessment of illicit cultivation in Afghanistan and the Lao People's Democratic Republic, which have in place reliable ground surveys, will be improved by the incorporation of satellite imagery, GIS and GPS.
阿富汗和老挝人民民主共和国的可靠地面侦察已经落实到位，结合卫星图像、地理信息系统和全球定位系统将改善对非法种植的评估。