林业部资源和林政管理司于1991年3月28—31日,在四川温江市召开了全国第二届林业调查设计实用技术交流大会。会上共收到了173项技术成果。经专家们审议,选出其中的66项参加大会交流。经代表们充分讨论、比较,最后确定包括资源调查、计算机应用、专业调查、遥感测绘、规划设计等五大专业门类31项技术成果,作为实用技术向全国推广。 The Ministry of Forestry Resources and Forestry Administration Division held the second national forestry survey and design practical technical exchange meeting in Wenjiang, Sichuan from March 28 to March 31, 1991. A total of 173 technical achievements were received during the meeting. After deliberation by the experts, 66 of them were selected to participate in the conference exchange. The delegates fully discussed, compared and finally identified 31 technical achievements including the five major categories of resource survey, computer application, professional investigation, remote sensing mapping and planning and design, and promoted them as practical technologies to the whole country.