沈盛彧, 吴华意, 张彤, 刘志佳. 支持主动注册和实时服务质量监测的地理信息目录服务[J]. 武汉大学学报 ( 信息科学版), 2012, 37(5): 525-528.
引用本文: 沈盛彧, 吴华意, 张彤, 刘志佳. 支持主动注册和实时服务质量监测的地理信息目录服务[J]. 武汉大学学报 ( 信息科学版), 2012, 37(5): 525-528.
SHEN Shengyu, WU Huayi, ZHANG Tong, LIU Zhijia. Geographical Information Catalog Service Supporting Active Registry and Real-Time Quality Monitoring[J]. Geomatics and Information Science of Wuhan University, 2012, 37(5): 525-528.
Citation: SHEN Shengyu, WU Huayi, ZHANG Tong, LIU Zhijia. Geographical Information Catalog Service Supporting Active Registry and Real-Time Quality Monitoring[J]. Geomatics and Information Science of Wuhan University, 2012, 37(5): 525-528.

支持主动注册和实时服务质量监测的地理信息目录服务

Geographical Information Catalog Service Supporting Active Registry and Real-Time Quality Monitoring

  • 摘要: 提出了一种结合爬行搜索技术、动态监测技术和带地理信息服务质量描述的地理信息目录服务机制,并以网络地图服务为例实现了原型系统。实验证明,本文提出的目录服务机制不但解决了传统目录服务存在的问题,而且能较好地满足用户在操作性、体验度和检索结果满意度方面的要求。

     

    Abstract: This paper proposes a catalog service solution for geographical information.It is a solution that effectively integrates crawling and search techniques,dynamic monitoring techniques,and quality of geographical information services theory.A prototype focused on Web map service was established that not only solves the search,monitoring and quality problems successfully,but also satisfies the users' desire to manipulate experience and retrieve results efficiently.

     

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