基于ArcGIS Engine的闪电定位资料查询系统设计

Design of lighting position data query system based on ArcGIS Engine

为了更加有效的利用重庆市全闪电定位系统资源,基于ArcGIS Engine开发组件设计了全闪电定位资料查询系统。针对闪电资料的特点构造了定位信息空间数据库,通过监控以及批量方式将闪电定位资料存储在数据库中;针对闪电定位资料的应用场景,使用网络地图作为显示地图,结合属性及空间查询设计了完善的闪电信息查询方式,使用符号化及地图提示增加了应用的互动性及易用性。通过实际应用可知,该查询系统高效易用,能够很好的服务于防雷工作。

In order to use of the lightning locating system resources more effective in Chongqing, based on ArcGIS Engine Developer components, launch the research from the application of three-dimensional lightning location data. According to the characteristics of location data to construct the lightning information spatial database, store location data in to the database by batch mode or monitor mode; for application scenarios of lightning location data, using the network map service as a display map, combined with attributes query and spatial query designing the complete lightning information query mode, use symbolic and map tips increase application＇s usability. Through the practical application, the query system is efficient and easy to use on lightning protection service.