摘要
采用ARC/INFO地理信息平台的图形数据转换功能 ,实现了从CAD林相图数据到地理信息空间数据的转换。该技术在帽儿山林场森林资源管理中进行了实际应用研究 ,结果表明 :充分利用该地区已有的CAD林相图资源 。
The transform from CAD forest drawing data to geographic information's spatial data was realized by using of the graphical data-transform function of ARC/INFO GIS platform. This technique was practically used in the management of forest resources in the Maor Mountain forest farm. The results show that the efficiency of inputting data and the function of spatial analysis were improved with existing CAD forest drawing of the area.
出处
《东北林业大学学报》
CAS
CSCD
北大核心
2001年第6期83-85,共3页
Journal of Northeast Forestry University
基金
东北林业大学校长基金资助
