摘要
简要阐述了地理数据模型的发展历程,详细分析了Geodatabase数据模型及其特点,并结合实例说明了Geodatabase数据模型的实现过程,从而验证了Geodatabase数据模型对于处理复杂地理对象具有强大的优越性。
The paper briefly introduces developmental course of geographical data model and elaborates geodatabase and its characteristics. The author then demonstrate the realization of geodatabase,which indicates that geodatabase has the powerful advantages in respect of the management of complicated geographical objects.
出处
《太原科技大学学报》
2008年第1期5-8,共4页
Journal of Taiyuan University of Science and Technology
