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引用本文:朱琦光,吴国平,杨宏伟,窦闻.基于改进原型法的太湖流域区域环境信息系统的进化式开发——以无锡市为例.湖泊科学,2003,15(2):189-192. DOI:10.18307/2003.0214
ZHU Yiguang,WU Guoping,YANG Hongwei,DOU Wen.Development of Environment GIS in Taihu Catchment Based on Improved Prototyping:Taking Wuxi as Example. J. Lake Sci.2003,15(2):189-192. DOI:10.18307/2003.0214
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基于改进原型法的太湖流域区域环境信息系统的进化式开发——以无锡市为例
朱琦光1, 吴国平1, 杨宏伟2, 窦闻1
1.南京大学城市与资源学系, 南京 210093;2.中国科学院南京地理与湖泊研究所, 南京 210008
摘要:
针对传统应用型地理信息系统开发方式的缺点,结合了结构化生命周期法的有效管理模式和原型法快速开发的优点,提出了一种基于改进原型法的进化式开发方法,并在位于太湖流域的无锡市进行了开发实践.
关键词:  环境信息系统  改进原型法  进化式  太湖流域  无锡
DOI:10.18307/2003.0214
分类号:
基金项目:
Development of Environment GIS in Taihu Catchment Based on Improved Prototyping:Taking Wuxi as Example
ZHU Yiguang1, WU Guoping1, YANG Hongwei2, DOU Wen1
1.Department of Urban and Resources Science, Nanjing University, Nanjing 210093, P. R. China;2.Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, P. R. China
Abstract:
Because of the shortcomings of traditional methods of developing GIS, the author brought forward an evolving method:the improved prototyping to develop GIS that included the efficient management of structure based life cycle method and the fast development of prototyping. In the development, the risk evaluation is imported to control the prototype evolving times and each time of evolving would include all steps of structure based life cycle method. At last, we have used this method to develop the environment GIS of Wuxi, located in Taihu Lake catchment. After getting the primary requirements of users, we started to design the first prototype. Then interacting with the users, the evolving of prototype would be controlled by risk evaluation. After 3 times, we got the final product. Groping for the efficient way to develop EGIS would urge the environment management into a new information era.
Key words:  EGIS, improved prototyping, Taihu Lake catchment, Wuxi
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