计算机工程 ›› 2008, Vol. 34 ›› Issue (14): 78-80.doi: 10.3969/j.issn.1000-3428.2008.14.028

• 软件技术与数据库 • 上一篇    下一篇

面向动态演化的城镇地价评估系统

王爱萍1,2,闾国年1,黄家柱1,郑新奇3,林冰仙1   

  1. (1. 南京师范大学虚拟地理环境教育部重点实验室,南京 210046;2. 山东师范大学人口资源与环境学院,济南 250014;3. 中国地质大学土地科学技术学院,北京 100083)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-07-20 发布日期:2008-07-20

Urban Land Value Assessment System Towards Dynamical Evolution

WANG Ai-ping1,2, LV Guo-nian1, HUANG Jia-zhu1, ZHENG Xin-qi3, LIN Bing-xian1   

  1. (1. Key Laboratory of Virtual Geographical Environment of Ministry of Education, Nanjing Normal University, Nanjing 210046; 2. College of Population Resources and Environment, Shandong Normal University, Jinan 250014;3. School of Land Science and Technology, China University of Geosciences, Beijing 100083)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-07-20 Published:2008-07-20

摘要: 分析地价评估业务的稳定性特征与变化性特征,用基于C/S三层动态架构的系统主框架实现稳定性特征,把易变的文档、方法、数据规整、抽象为扩展点,把易变特征的功能设计为应用组件,给出基于XML+多级菜单的易变特征动态配置、动态加载方案。该解决方案基于组件、C/S三层动态架构、扩展点动态处理,能够支持系统的动态演化。

关键词: 动态演化, 地价评估, 框架

Abstract: This paper analyzes the relatively unchangeable knowledge and changeable knowledge of the land value assessment business. It designs the main framework based on C/S dynamic architecture for frozen spot, hot spot for document, method and data, and provides the dynamic evolution mechanism. The scheme based on component, C/S dynamic architecture and hot spots dynamic treatment supports dynamic evolution.

Key words: dynamic evolution, land value assessment, framework

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