To address the problems of lack of product visualization ability,difficulty in data sharing,difficulty in service promotion and waste of resources due to repeated development,a OpenGIS-based meteorological information visualization service platform is built by adopting software such as PostGIS,GeoServer and network map service technology,which achieves real-time visualization layer service and unified interface call sharing for multi-source heterogeneous meteorological service data.Combined with the application requirements of urban flooding service scenarios,a variety of visualisation layer services are developed,which have good application capabilities after actual operational practice.
关键词
OpenGIS/气象信息可视化/地图服务/数据共享/嵌入式服务/多源异构/城市内涝
Key words
OpenGIS/meteorological information visualization/map services/data sharing/embedded services/multi-source isomerism/urban waterlogging
维普
万方数据