Using this method we can query and maintance the graphic data and attribute data in the same module after programming with system interface . this paper realized the resource sharing between geographical data and non - geographical data using arcsde and sql server . users can query and modify the geographical data through this system which programmed with visual basic and mapobject in the c / s module 利用空间数据搜索引擎( arcsde )和数据库软件( sqlserver ) ，本文实现了地理信息和非地理信息的资源共享；在客户端服务器( client server )模式下，用户使用visualbasic和mapobject开发的客户端软件可轻松的对地理信息进行查询和修改。
