采用卫星影像图与地形图简单叠加解决林改勘界勾图难的问题  

Simple Overlapping by Adopting Satellite Image Maps and Topographic Maps to Solve the Difficulties of Mapping in Forest Tenure Reform

作　　者：李仕兰 刘运贵 郑珊 聂勇 

机构地区：[1]凤冈县林业局,贵州凤冈564200

出　　处：《林业调查规划》2008年第6期12-13,共2页Forest Inventory and Planning

摘　　要：勘界勾图是集体林林权制度改革工作中专业性、技术性最强的工作,而实际从事这项工作的大多为非专业技术人员,他们在实地勘界勾图时往往难以下笔.采用卫星影像图与地形图进行简单叠加应用,能较好地解决林改中非专业技术人员识图、勾图难的问题.文章就采用卫星影像图与地形图简单叠加的具体方法进行了论述.Boundary mapping is the most professional and high technique job in the reform of collective forest tenure system, while most those who engage in this job are non-professional technicians and mapping is too difficult for them. But simple overlapping application by adopting satellite image maps and top- ographic maps can easily solve the difficulties in actual work. The paper elaborates the details of this method.

关 键 词：勘界勾图 地形图 图形叠加 卫星影象图 林权制度改革 

分 类 号：S757.28[农业科学—森林经理学]