摘要： 阐述空间信息栅格(SIG)的体系结构。设计基于SIG体系的城市网格化管理与服务系统，并对系统的关键技术作了阐述。通过一个城管案件处理的实例，验证了系统可以满足联合调度分布式的多种数据资源，进行多部门协同办案的需求，具有很好的推广前景。
关键词:
空间信息栅格,
SOAP协议,
Web Services技术,
单元网格,
城市管理
Abstract: The paper presents the architecture of Spatial Information Grid(SIG). Based on this, it designs the grid management and service system of multi-frame in city and describes the key techniques of system. According to analyzing an instance of city management case, it validates that the system can satisfy the requirements of combining distributed various data resource and handling cases by cooperating with many departments. So it is promising and can be popularized.
Key words:
Spatial Information Grid(SIG),
SOAP,
Web Services,
unit grid,
city management
中图分类号:
彭 程;李 京;廖通逵;刘纯波;蔡洪春. 基于SIG的城市网格化管理与服务系统[J]. 计算机工程, 2008, 34(13): 245-247.
PENG Cheng; LI Jing; LIAO Tong-kui; LIU Chun-bo; CAI Hong-chun. Grid Management and Service System in City Based on SIG[J]. Computer Engineering, 2008, 34(13): 245-247.