一种多源数据在线地图服务方法  

An online map service method for multi-source data

作　　者：张迪 关茜[1] 龙云涛 张巧娟 张睿卓 ZHANG Di;GUAN Xi;LONG Yuntao;ZHANG Qiaojuan;ZHANG Ruizhuo(Sinomaps Press,Beijing 100054,China;CIGIS(China)Limited,Beijing 100007,China;College of Resource Environment and Tourism,Capital Normal University,Beijing 100048,China)

机构地区：[1]中国地图出版社集团有限公司,北京100054 [2]建设综合勘察研究设计院有限公司,北京100007 [3]首都师范大学资源环境与旅游学院,北京100048

出　　处：《北京测绘》2024年第7期980-985,共6页Beijing Surveying and Mapping

基　　金：北京市自然科学基金(4214069)。

摘　　要：针对当前网络地图产品开发中存在的底图单一、个性化能力不足及“问题地图”等问题,本文以多源数据为中心,对多源异构数据集成组织、地图可视化和在线服务方法等进行重点研究,形成“多源数据+地图可视化+地图引擎+API服务”四位一体的快速、可视、轻量的多源数据在线地图服务方法。应用结果表明,该方法在地图数据、响应速度、制图效果、服务方式等方面,均满足网络地图使用需求,能够为不同行业的地图产品快速提供多元化的在线地图服务,推动地图领域服务能力的提升。The current network map product development has problems such as single base map,insufficient personalized service,and incorrect maps.Therefore,this paper focused on multi-source data and studied multi-source heterogeneous data integration and organization,map visualization,and online service methods.As a result,a fast,visual,and lightweight online map service method for multi-source data was proposed,featuring“multi-source data+map visualization+map engine+application programming interface(API)service”.The application results show that the method can meet the needs of network map use in terms of map data,response speed,cartographic effect,and service mode,quickly provide diversified online map services for map products in different industries,and improve service capability in the map field.

关 键 词：网络地图 多源数据 地图服务 地图可视化 

分 类 号：P208[天文地球—地图制图学与地理信息工程]