摘要
近年来,城市内涝突发较多,降雨量分布图为政府决策提供了信息支撑。但面对应急处置,降雨量分布图的快速自动制图,尤其是Web端制图,成为其应用的制约。文章分析了全自动制图流程并结合ArcGIS10.1 for server提供的GP新性能,探索了Web模式下降雨分布图全自动制图技术体系,建立了自动制图的GP服务框架,特别是自动打印GP服务的探索,使得降雨量分布图的制作实现了全自动化。本文的成果在2012年7.21北京特大暴雨中得到应用,同时对其他行业制图自动化具有借鉴意义。
Abstract： In recent years, as the more of urban waterlogging, the role of rainfall thematic map in supporting government decision is more important. But the methods of rapid and automated cartography are lack, especially, international automated cartography, and which may be the constraint of its application. In here, we analyze the workflow of full automated rainfall thematic map. With the new Geoprocessing feature of ArcGIS10.1 for server, we research the technology architecture of full automated rainfall thematic, and present the service framework of full automated cartography in B/S application. Particularly, the import of ESRI printing services supports the full automated transform from idea to paper map. Achievements in our research have used in Beijing 7-21 severe rainstorms and gained the praise of government. At the same time, our conclusion can be referenced by other work.
出处
《地理信息世界》
2013年第3期74-78,共5页
Geomatics World
基金
北京市自然科学基金项目(8122017)资助
"十二五"科技支撑计划(2012BAJ14B03)资助
北京市教育委员会科技计划项目(KM201110016004)资助
