利用ArcGis实现森林资源管理“一张图”线转面的方法探讨

Discussion on the Method of Using ArcGis to Realize“One MAP”of Forest Resource Management

探讨了如何利用Arcgis平台将辽宁省的林带(线状)图斑批量转入小班(面状)图斑中,主要采用了Buffer、Union、Delete Identical、Dissolve、Identity、Load等功能,将林带(线状)图斑逐步转为面状,并区划到小班(面状)图斑,以实现辽宁省森林资源管理“一张图”线面的统一。

This paper mainly discusses how to use ArcGIS platform to transfer the forest belt(linear)patches of Liaoning Province into small class(area)patches in batch.The functions of Buffer,Union,Delete Identical,Dissolve,Identity,Load and other functions are used to gradually transform the forest belt(linear)patches into the surface ones,which was divided into small class(area)patches,so as to realize unity of the"one map"of forest resource management in Liaoning Province.