摘要
数据组织的实质是对数据实体及数据模型所应施于的操作。本文就GeoStar与MapInfo两种GIS软件的数据组织作了比较研究,指出了这两种软件在数据组织方面各自的优缺点。
The essence of data organization is the manipulation of data body and data model. This paper takes a study on the comparison of data organization between GeoStar and MapInfo. And then, the author points out their merits and defects in their data organization.
出处
《江苏测绘》
2002年第2期9-13,共5页
Jiangsu Surveying and Mapping
基金
广西自然科学基金(0135002)
