摘要
岩溶地质资料是岩溶领域科学研究积累的宝贵科研资料。自岩溶地质研究所建所以来,承担各类项目超过1000项,积累了大量岩溶地质资料,这些资料存在分散管理、多源异构、数据孤岛、查询困难等问题。为进一步发挥岩溶地质资料的科学价值,让各类数据资源能够更好的被利用,本文根据岩溶地质资料的特点,利用开源平台架构,采用Web开发技术,设计开发了岩溶地质资料管理服务系统。系统实现了各类岩溶地质资料的元数据管理、目录查询、空间查询、地图服务等功能,可为岩溶科技人员开展科学研究、地质调查、市场服务等工作提供数据信息支撑。
Distributed in almost all provinces,karst areas in China cover approximately one-third of the national land area.Therefore,scientific research in the field of karst is one of the hotspots of geological studies.Since its establishment,the Karst Geological Research Institute has conducted hydrogeological surveys,environmental geological surveys,karst subsidence,ecological environment,geological relics,oil and gas resources,karst landscapes,and other investigations in karst areas.This institute has completed over 1,500 scientific research projects of the Ministry of Science and Technology,the National Natural Science Foundation of China,the Ministry of Land and Resources,the Guangxi Science and Technology Department,and other departments,as well as technical service projects in local economic construction,with over 100,000 archives and data.These long-term accumulated geological data and scientific and technological achievements are a giant treasure containing meaningful and valuable knowledge and rules for us to develop.In order to tap its potential value,it is necessary for us to integrate and realize resource sharing services,improve data accessibility,break down various barriers to data utilization,and establish an integrated data resource management system.We should improve the utilization value of various data resources,and classify and organize electronic resources on a large scale and in a standardized way.We should also unify scheduling and resource management,and realize the classification,retrieval,download,and use of various data resources.Because by doing so,we can provide data support for researchers and technicians in the field of karst research and survey through improving their efficiency in data utilization.Taking SQL Server as the relational database and ArcGIS Server as the spatial map service engine,the data layer of the service system for karst geological data management has been developed by open-source technology frameworks such as ASP NET CORE 6.0 MVC framework,C#,JavaScript,HTML language,in
作者
杨辰
毕奔腾
周立新
YANG Chen;BI Benteng;ZHOU Lixin(Institute of Karst Geology,CAGS,Key Laboratory of Karst Dynamics,MNR&GZAR/International Research Center on Karst under the Auspices of UNESCO,Guilin,Guangxi 541004,China)
出处
《中国岩溶》
CAS
CSCD
北大核心
2024年第4期982-990,共9页
Carsologica Sinica
基金
中国地质科学院岩溶地质研究所基本科研业务费重大项目(2021004)
中国地质调查项目(DD20230720)。
关键词
岩溶地质
数据查询
共享服务
开源框架
karst geology
data query
shared services
open-source framework
