文件名称：Version based spatial record management techniques For spatial database management system (2004年)
文件大小：189KB
文件格式：PDF
更新时间：2024-05-31 17:42:51
自然科学 论文
The search operation of spatial data was a principal operation in existent spatial database management system, but the update operation of spatial date such as tracking are occurring frequently in the spatial database management system recently . So ,nece