试验林固定样地信息处理系统(ESSSTS1.0)研究

Study on the treatment system of permanent sample plot of experiment stand (ESSSTS1.0)

为了对林业科研中试验样地数据进行有效的处理 ,以中文可视化VisualFoxPro6.0作为开发语言 ,采用程序与数据相对独立的方法 ,开发了试验林固定样地信息处理系统 (ESSSTS1.0 )。该系统大量运用表单和表单中的各类控件 ,并与数据库有机结合 ,使得界面清晰 ,操作简单、灵活。系统具有建立样地数据库、数据录入、编辑、修改、统计分析、样地综合计算、立地评价和结果输出等功能。可用于各类试验林样地数据的汇总统计。

In order to treat the data of sample plot in forestry scientific research effectively, the treatment system of experiment sample plot of experiment stand (ESSSTS1.0) was exploited using Visual FoxPro6.0(Chinese Version) as developing tool.In the system, forms and controls are used, with database.The system is easy to operate with freindly interface. The system include building sample plot database,logging in,editing,modifying,statistics and analyzing,comprehensive sample calculate and result output.The system can be used in comprehensive sample calculate and diameter size statistics and the sample plot site evaluation.