基于位置的地质资料信息服务  

Location-based Geological Data Information Service

作　　者：韩肖肖 邓吉秋[1] HAN Xiao-xiao;DENG Ji-qiu(School of Geosciences and Info-physics,Central South University,Changsha 410083 China)

机构地区：[1]中南大学地球科学与信息物理学院,湖南长沙410083

出　　处：《科技创新与生产力》2018年第12期44-47,共4页Sci-tech Innovation and Productivity

摘　　要：根据全国地质资料馆所提供的地质资料在线服务、地质图在线服务、目录元数据等服务资源,利用数据挖掘及相关地理信息科学技术,建立了地质资料信息与地理位置信息的联系,实现了基于位置服务(LBS)的地质资料信息查询展示服务,提供了基本的地图浏览服务、专业地质图浏览服务、相关地质知识查询服务、交互性地信息传输服务等,利用该服务系统及其相关的数据管理应用,可以实现传统档案式地质调查成果向产品化地质信息服务的转变。According to the geological data online service, geological map online service and metadata catalogue provided by the National Geological Library, the geo-information query and display service based on Location-Based Service (LBS) is realized. Using data mining and related geographic information technology, the relation between geological data information and geographical location information is established, which is convenient for rapid query and analysis. This paper realizes the web application based on LBS, which can accurately obtain the current location and real-time contact with the background database, provide basic map browsing service, professional geological map browsing service, related geological knowledge query service, interactive information transmission service and so on. Using this application and its related data management application, the traditional archival geological survey results can be transformed into the product geological information service.

关 键 词：地质资料 位置服务 动态查询 属性查询 

分 类 号：P628.4[天文地球—地质矿产勘探]