Design and Realization of Digital Urban Planning Spatial Database Based on ArcSDE
Lulu Liu · Geomatics & Spatial Information Technology · 2010
Based on studying digital urban planning spatial database,this paper uses spatial data engine ArcSDE as the interface between GIS application server and database server,uses the ArcSDE as the core to realize spatial query and spatial analysis of digital urban planning spatial information,and then unifies the management of the spatial data and attribute data of digital urban planning,finally,it implements to support efficient and huge amount of data extraction.