摘要
采用组合控件Mapx与Mapxtreme解决应用型GIS系统是开发方式的一大突破,特别是对于数据处理的实时性与应用型要求比较高的专题系统具有极大的借鉴意义。采用组合控件开发的‘气象雨量信息查询与分析系统’不仅实现了雨量信息的综合管理,而且根据气象信息算法模型实现了特定内容的GIS显示与分析,并在网络上进行结果发布,使得系统在速度、效率和应用方面满足了气象部门的实际需要。从总体使用效果来看,综合运用控件Mapx与Mapxtreme不仅可以弥补单一控件在功能开发方面的缺陷,而且可以达到优势互补,促进新应用功能的产生。
It＇ s really a breakthrough in the exploration mode to construct GIS system by the application of combinatorial control-Mapx and Mapxtreme. Moreover, it is still of great significance to special system, which have a high application reguirement and real-time data processing. The system of querying and analyzing rain fall＇ s information, which is realized by this technology, has several advantages ： it not only realizes the comprehensive management of rain fall＇ s information, but also presents and analyzes the GIS according to weather information arithmetic model. Moreover, it also has the function of releasing the result to network, which meets the weather department＇ s demand in the perspective of efficiency and application. As a whole, the application of combinatorial control--Mapx and Mapxtreme can not only make up the limitation of mono control in the perspective of exploration function, but also realize advantage complementary and bring out new application functions.
出处
《测绘科学》
CSCD
北大核心
2008年第4期218-220,共3页
Science of Surveying and Mapping
