县级林业资源管理信息系统技术标准研究与应用

林业资源管理信息系统从纵向看有国家、省、地和区(县)等4级。由于各级管理的要求不同,条件也有较大差异,系统建设技术标准允许求同存异,达到实用性、科学性和经济性三者有机统一。依据信息技术的发展,着重分析县级林业资源监测和信息管理的需要和发展趋势,提出和分析了县级林业资源管理信息系统的网络平台、信息集成平台、数据采集与输出、数据存储与维护技术标准,提出了支撑软件、开发环境和需要解决的关键技术。认为数据的采集与输出要遵循国家及行业标准,同时考虑自身管理与决策需要进行扩充;支撑软件和开发环境要有利于维护和扩充,同时要考虑系统的运行成本。图6表1参13

Study and application of technical criteria for forest resources information system at county level

Forest resources information system in China is vertically divided into four levels,namely,state,province,city and county.Due to the different requirements for the management systems at the different levels,there are some differences among the technical criteria for them.The criteria should be practical,scientific and economical.According to the development of information technology,the paper focuses on the needs and developing trends of forest resources monitoring and information management at the county level,analyzes the technical criteria for its network platform,information integration platform,data collection and output,data storage and maintenance and points out the key technology.It is thought that the collection and output of data should abide by the national and industrial criteria.When developing the system,the expansion of its management and decision making should also be taken into consideration.The supporting software and developing environment should facilitate its maintenance and expansion.The operating cost of the system should also be taken into consideration.