电子地图数据生产与建库技术开发

Technique Development of Electroni c Map Data Production And Databank Building

结合承担的浙江省各市区1:10000电子地图生产工程的具体实践,详细论述了GIS基础空间信息数据的生产、处理、建库技术,并重点介绍了工程优选软件MicroStation95/J和MapInfo5.5的各自特点,以及在此工程中研制开发的一些扩展软件。

In this article,the author has elab orated the technique of producing,p rocessing and establishing GIS basic spatial information datab ank in detail,combining with the pra ctice of Zhejiang Province 1:10000Electronic Map Production Project undertaken by our institute.The auth or gives the emphases on the features and advantages of software MicroStatio n 95/J and MapInfo 5.5respectively,and some extended software developed during the project performance.