基于MAPGIS SDK及C#环境城镇地价动态监测查询系统开发探索  

EXPLOITATION AND SEARCHING OF THE LAND FRICE DYNAMIC MONITORING SYSTEM IN CITYS AND TOWNS IN VIEW OF MAPGIS SDK AND C# ENVIRONMENT

作　　者：孙紫英[1] 阿如旱[1] 董占源[1] 

机构地区：[1]内蒙古农业大学生态环境学院,呼和浩特010019

出　　处：《内蒙古农业大学学报（自然科学版）》2013年第1期56-60,共5页Journal of Inner Mongolia Agricultural University(Natural Science Edition)

基　　金：国家自然科学基金项目:内蒙古农牧交错区土地利用/土地覆被变化与环境响应机制研究(40561009)

摘　　要：结合城镇地价空间数据库及地价动态监测信息管理具体事例,对城镇地价监测及其空间信息查询系统的开发过程进行了探索和研究。首先阐述MapGis组件式SDK在Microsoft.NET环境C#语言中的引用与配置、系统需求分析与设计;随后讨论MapGis SDK空间查询方法在实例中的具体使用和结果信息表达过程以及空间数据与非空间数据(SQLServer)实时链接、动态同步翻转的实现过程;最后对实例中的关键技术及应用前景进行分析和总结。The exploitation process of land price monitoring and spatial information inquiry system have been explored and searched associating with the definite instance of land price spatial dadabase and land price dynamic monitoring information management.Therefor,the addition and configuration of MAPGIS component SDK in C# language of Microsoft.NET environment and the system requirement demand analysis and design are illustrated firstly.Secondly,the specific using method about MAPGIS SDK spatial inquiring in this instance and the expressing process of result information have been discussed.Meanwhile,the realization process of realtime linking between spatial data and non spatial data（SQLserver） and their dynamic synchronic transformation have been studied.Finally,the key technology and it＇s application perspective in this paper are analysed and summarized.

关 键 词：MapGis组件式SDK Microsoft NET环境 系统设计 空间查询方法 数据链接 

分 类 号：N945.23[自然科学总论—系统科学]