摘要
本文通过FME Suite平台在2007版武汉市地理信息蓝皮书项目中的应用,阐述了FME基于语义映射的数据转换流程,并分析了项目生产中遇到的若干问题。实践表明,将海量制图数据向GIS数据转换时,利用FME进行批量数据转换的方法不仅可以大幅减少传统手工作业模式可能产生的错误,而且为蓝皮书提供了数据质量和生产效率两方面的保证。
According to the case studying on the application of FME suite in the Blue Book, this article indicates a way based on semantic translation to convert GIS data, and analyzes some problems and its solutions in detail during the production. When there need to have a great deal of map data to be converted to GIS data, the result of this project can prove that consideration of FME suite would be a good method to reduce large errors in traditional production. And it can ensure both the good quality and the high efficiency in the translation.
出处
《工程勘察》
CSCD
北大核心
2009年第11期70-72,76,共4页
Geotechnical Investigation & Surveying
