“OneGeology计划”及其在中国研究新进展
The‘OneGeology Project’ and its research progress in China
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摘要: 提要：“OneGeology计划”中文名为“同一个地质计划”、“地质一体化计划”或者“世界大地质计划”，其目的是建立一个包含多个国际组织和国家的地质调查机构参与的全球数字地质图共享系统。该计划应用J2EE和WebGIS技术，以网络为平台提供各种比例尺的地质图，参与该项目的国家通过发布基于开放地理信息系统协会（OGC）标准的网络服务并将访问接口注册到OneGeology门户网站实现地质图空间数据的共享。本文以中国新建成的1∶100万国际分幅地质图空间数据库为基础，应用“OneGeology计划”的有关标准和要求，进行数字地质图共享试点研究，为建立中国小比例尺数字地质图共享系统“OneGeology-China”奠定基础。
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关键词:
- 地质图 /
- 同一个地质计划 /
- 网络地图服务/网络要素服务 /
- 地质图数据共享
Abstract: Abstract：The ‘OneGeology Project’ aims at establishing a system that makes use of J2EE and WebGIS technology to serve geological maps on various scales based on Internet. Participating in the project are lots of international organizations and countries as members. Countries involved in the project are to publish web services based on OGC standards and register the access on the OneGeology portal so as to realize the target of geological map data sharing. On the basis of newly established spatial database of 1:1M geological map of China, this paper tentatively applies relevant standards and requirements of the ‘OneGeology Project’ to the study of digital geological map data sharing, which will surely lay the foundation of ‘OneGeology-China’.-
Keywords:
- geological map /
- OneGeology /
- WMS/WFS /
- geological map data sharing
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