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随着林业事业的迅速发展,森林资源调查已成为林业规划设计、计划管理、生产管理可靠的科学依据。林业地图作为森林资源调查成果的一部分,在林业生产中越来越发挥它的作用,是生产部门必不可缺的资料。林业地图成图属森林资源调查的内业工作。这项内业任务工作量之大,据我院一九八五年福建省尤溪县和一九八六年湖南省金洞林场森林资源野外调查和内业成图有关数据粗略统计,内业成图耗工(以工日计)约为野
With the rapid development of forestry, forest resources survey has become the scientific basis for forestry planning and design, plan management and production management. As part of the forest resources survey, the forestry map is playing an increasingly important role in forestry production and is an indispensable resource for the production sector. Forest map into the map is a forest resources survey of the internal work. According to the rough statistics on the field investigation and internal mapping of the forest resources in Youxi County, Fujian Province in 1986 and 1986 in Jindong Forest Farm of Hunan Province in our hospital, the internal workload Consumption of labor map (on a day meter) is about the wild