A spatial information service technique based on WSRF(基于WSRF框架的空间信息服务技术)
针对当前基于Web服务的空间信息格网(Spatial Information Grid,SIG)系统无法获取资源中间状态的缺点,探讨了一种基于Web服务资源框架(Web Service Resource Framework,WSRF)构建SIG的实现技术,而使SIG成为一种能够提供资源中间状态(stateful)的系统,有利于客户端与服务端的持久交互和状态回溯.在介绍了WSRF框架及其实现方式的基础上,探讨了基于WSRF构建空间信息服务的流程和关键,即确定系统中状态化的资源种类和空间信息服务.以地理坐标转换为例示范了状态化服务资源的创建过程,并提出了基于WSRF的SIG服务框架....
Main Authors: | ZHANGDeng-rong(张登荣), YULe(俞乐), XIEBin(谢斌), LÜYang(吕扬), DILi-ping(狄黎平) |
---|---|
Format: | Article |
Language: | zho |
Published: |
Zhejiang University Press
2008-11-01
|
Series: | Zhejiang Daxue xuebao. Lixue ban |
Subjects: | |
Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2008.06.023 |
Similar Items
-
wsrf: An R Package for Classification with Scalable Weighted Subspace Random Forests
by: He Zhao, et al.
Published: (2017-03-01) -
Implementasi dan Evaluasi Penerapan Globus Toolkit untuk Aplikasi Grid Computing
by: Widodo Budiharto
Published: (2012-06-01) -
An implementation of multisource spatial data uniform access model(一种多源空间数据统一访问模型的实现)
by: XIEBin(谢斌), et al.
Published: (2011-03-01) -
Spatial information grid service model for mobile devices(面向移动用户的空间信息网格服务模型)
by: CHENZhi-rong(陈志荣), et al.
Published: (2010-09-01) -
基于卒中组织化管理需求的医院后勤服务支撑体系框架构建综述
by: 张琳,赵博琛
Published: (2020-09-01)