基于VB和MapX控件的GIS系统开发与研究  

Development and research of GIS system based on VB and Map X controls

作　　者：努尔古丽.朱玛别克 

机构地区：[1]新疆应用职业技术学院传媒系信息技术教研室,新疆奎屯833200

出　　处：《计算机时代》2017年第11期46-49,53,共5页Computer Era

摘　　要：本研究为实现新疆地区人口分布及地理区位的查询功能,借助VB语言强大的编译处理能力并与Map X相互融合,通过建立图元与属性信息间联系的地理信息系统(GIS)数据库,实现了双向信息查询功能和数理统计功能。经检测,系统属性查询与图元查询功能正常,属性致图元的双向查询功能稳定。本系统的完成,为空间信息查询可视化和信息获取技术提供了案例。In order to realize the query function of population distribution and geographical location in Xinjiang area, with the aid of VB language＇s powerful compiler processing ability and fusion with Map X, through the establishment of geographic information system（GIS） database of linking primitive with attribute information, the bidirectional information query function and the statistical function are realized. After testing, the attribute query and primitive query functions of the system are normal, and the bidirectional query function between attribute and primitive is stable. The completion of the system provides a case study of spatial information query visualization and information acquisition technology.

关 键 词：VB MAP X GIS 信息查询 新疆 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]