北京国际遥感学术讨论会于1986年11月19日至22日在北京科学会堂召开。与会代表来自中国、美国、法国、日本、澳大利亚、加拿大、波兰、印度、联邦德国、瑞典、泰国、希腊、意大利、波兰、奥地利等19个国家。外国代表40余人。中国代表126人,列席代表20余人。并有80余人参加旁听。会议收到外国论文48篇。国内论文是在近千篇论文中经过大会学术委员会两次评审后选出的:宣读论文46篇,展示论文63篇。国内外共有157篇论文在会议上宣读和展示。会议主题包括:(1)土地利用和土地资源调查,(2)环境,(3)农业、森林和土壤,(4)地质 Beijing International Symposium on Remote Sensing was held at the Beijing Science Hall from November 19 to November 22, 1986. Delegates from China, the United States, France, Japan, Australia, Canada, Poland, India, the Federal Republic of Germany, Sweden, Thailand, Greece, Italy, Poland, Austria and other 19 countries. More than 40 foreign delegates. China has 126 delegates and more than 20 representatives. And there are more than 80 people to attend. The conference received 48 foreign papers. Domestic papers are selected from nearly one thousand papers after two reviews by the academic committee: 46 papers, 63 papers. A total of 157 papers at home and abroad were read and presented at the conference. Topics include: (1) land use and land resource surveys, (2) environment, (3) agriculture, forests and soils, (4) geology