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Published:2001
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利用全新的面向对象软件研制方法
经过分析、设计、编码和测试开发完成新的土壤 地形体数字化数据库 (SOTER)管理系统。新系统继承和扩充了原有系统的属性数据管理功能
增强了SOTER数据库的完整性与安全性 ;将属性数据管理、空间数据管理和模型库集成在一个系统中
采用Windows的图形用户界面(GUI)与用户交互
使SOTER数据库的建立与维扩更加方便 ;同时促进了土壤信息应用的定量化、模式化和自动化
也为进一步建立土壤信息系统打下了良好基础。
Newly SOTER database management system is established based on complete
n
ewly object oriented software development method and rigorous development process of analyzing
designing
coding and examining. The new one has the following advantages: (1) inheriting and enlarging attribute data management function of original SOTER
and enhancing the integrith and safety of SOTER; (2) integrating the attribute database
spatial database and model base into a unique system
and using the windows graphic user interface (GUI)
as interactive tools which make establishment and maintenance of SOTER database convenient; (3) promoting the quantitativity
model standardization and automation of soil information
and serring as a good example for building new soil databases and information system.
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