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OGC-compatible high-performance Web Map Service for remote sensing data visualization

  • Chunyang Hu*
  • , Yongwang Zhao
  • , Jing Li
  • , Min Liu
  • , Dianfu Ma
  • , Xuan Li
  • *此作品的通讯作者
  • Beihang University
  • China Aerospace Science and Technology Corporation

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Web Map Service(WMS) is an Open Geospatial Consortium (OGC) data visualization service used for requesting and producing maps on the internet. OGC WMS has been widely adopted in the Geographic Information System (GIS) community. These WMSs make remote sensing data available to a wider range of public users than ever before. However, the performance of current WMS servers can not satisfy the need of massive remote sensing data visualization. To implement a performance-optimized WMS server, we propose a global remote sensing data hierarchical model based on image pyramid and tiling techniques for data organization. On this basis, we implement an OGC compatible tiled WMS service and a service wrapper for mapping WMSs to Web Services. Finally, we evaluate the tiled WMS server using real remote sensing datasets. Experiment results demonstrate a high-performance data access.

源语言英语
主期刊名iiWAS2010 - 12th International Conference on Information Integration and Web-Based Applications and Services
657-660
页数4
DOI
出版状态已出版 - 2010
活动12th International Conference on Information Integration and Web-Based Applications and Services, iiWAS2010 - Paris, 法国
期限: 8 11月 201010 11月 2010

出版系列

姓名iiWAS2010 - 12th International Conference on Information Integration and Web-Based Applications and Services

会议

会议12th International Conference on Information Integration and Web-Based Applications and Services, iiWAS2010
国家/地区法国
Paris
时期8/11/1010/11/10

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