造林区生态环境监测信息系统的研究

根据林业部与世界银行达成的协议，在我国６０个县市设立世行贷款“国家造林项目”环境监测点，并对监测信息进行科学管理。本研究建立了基本情况库、水土流失监测库、监测结果汇总库、土壤肥力监测库、病虫害监测库等数据库，采用ｆｏｘＰｒｏ２．６ｆｏｒＷｉｎｄｏｗｓ程序设计语言编制监测信息管理系统，该系统由站点分布、数据维护、数据浏览、报表生态、统计分析等功能模块构成。在系统软件编制过程中，采用了图文交互支持的信息管理方式，充分利用通用字段（Ｇｅｎｅｒａｌ）的多媒体信息存储功能，且程序运行时可完全脱离ｆｏｘＰｒｏ的系统环境，在Ｗｉｎｄｏｗｓ平台下独立执行。

Study on Management System of Environmental Monitoring Information in Afforestation Zone.

According to the agreement made by Chinese Forestry Ministry and the World Bank, sixty environmental monitoring spots for National Afforestation Project have been built in China. Five data bases including context base, water and soil loss base, monitoring data summary base, soil fertility base, and disease and pest base were established through the study. FoxPro for Windows program language was used to build the environmental monitoring information system. The system consists of five function modules: monitoring spots distribution, data management, data browsing, report building and data analysis. During the processes interactive information management method was adopted and the multimedia information saving function of General was fully utilized. The programs could disengage the FoxPro system environment and run independently under Micro Soft Windows.