摘要
以Geoway软件为森林资源矢量数据采集平台,根据合肥市森林资源地理信息管理系统的需要,探讨了森林资源地理信息分类编码的原则;采用基于研究对象的图形分类方法,建立了一套合肥市森林资源地理信息分类编码方案。利用该方案所采集的数据能用于各种GIS软件,满足制图与GIS分析的需要,已在合肥市森林资源空间数据库中使用,并取得了良好的效果。
Based on the Geoway software system of the vector data collecting of the forest resources, this paper discussed the principles of classifying and coding of forest resources geographical information according to the need of forest resources geographical information management system in Hefel. It established a scheme of sorting and coding of the forest resources information in Hefei using graphic classification. The data collected meet with need of various GIS softwares. This scheme has been used in forest resources spatial database in Hefei and received a good results.
出处
《遥感技术与应用》
CSCD
2007年第6期718-721,共4页
Remote Sensing Technology and Application
基金
合肥市科委项目的部分内容(合科[2006]27)
