• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>2011 19th International Conference on Geoinformatics >A scoring model for evaluating geospatial web services — A case study of OGC Web Map Service
【24h】

A scoring model for evaluating geospatial web services — A case study of OGC Web Map Service

机译：评估地理空间Web服务的评分模型-OGC Web Map Service的案例研究

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Over the past decade, we have witnessed the increasing development of geospatial web service in earth science research field. And, many specifications/standards were developed and proposed to facilitate geospatial data sharing and interoperability. So, geospatial data provider can publish their information according to the relevant specifications and standards through the Internet. However, a lot of online sharing resources of geographic information often cannot be accessible. Focusing on evaluating the distributed OWS resources, we propose a service-oriented scoring model to rate relevant sharing geospatial information and quality of services. Specifically, (1) the checking rules and schedules are defined to monitor the current status of OWS servers; (2) a model based on performance is proposed and used for identifying better services; (3) An experiment prototype using WMS as an example is implemented to demonstrate the performance evaluation by the proposed scoring model.
机译：在过去的十年中，我们见证了地球科学研究领域中地理空间Web服务的不断发展。并且，已经开发并提出了许多规范/标准以促进地理空间数据共享和互操作性。因此，地理空间数据提供者可以根据有关规范和标准通过Internet发布其信息。但是，许多在线共享的地理信息资源通常无法访问。着重评估分布式OWS资源，我们提出了一种面向服务的评分模型，以对相关的共享地理空间信息和服务质量进行评分。具体来说，（1）定义检查规则和时间表以监视OWS服务器的当前状态; （2）提出了一种基于绩效的模型，用于识别更好的服务; （3）以WMS为例，实现了一个实验原型，以通过提出的评分模型来演示性能评估。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号