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随着社会对森林生态环境的关注,林业资源数据的共享成为需求热点,数字林业技术成为研究的热点。林业资源信息系统采用国际上先进的WebG1S平台、数据库技术、互联网技术、Java技术,以研究林业树种空间分布、类别等数据为基础;在网络环境下,综合运用地理信息科学和计算机科学的各种方法和手段存储、发布、查询、分析、模拟、更新、管理、集成各种空间和属性信息;实现地理数据、专题信息和网络共享,为林业生产、管理提供多专业、多层次的综合服务;为林业资源信息管理工作提供一个全面、图形化、直观、高效的工作平台,并为有关领导和部门决策提供辅助支持。一、WebGIS及其特点WebGIS是互联网技术应用于GIS开发的产物。这种基于WWW的地理信息共享体系,用户可从WWW的任意一个节
With the concern of the society on the forest ecological environment, the sharing of forestry resource data has become a hot spot of demand. Digital forestry technology has become a hot spot for research. The forestry resource information system adopts the internationally advanced WebG1S platform, database technology, Internet technology and Java technology to study the spatial distribution and category of forestry tree species. Based on the network environment, the forestry resource information system comprehensively uses all kinds of information technology and computer science Methods and means to store, publish, inquire, analyze, simulate, update, manage and integrate various spatial and attribute information; to realize geographic data, special information and network sharing, and to provide multi-professional and multi-level integrated services for forestry production and management; Provide a comprehensive, graphical, intuitive and efficient work platform for the management of forestry resources information and provide supportive support for the decision-making of relevant leaders and departments. First, WebGIS and its characteristics WebGIS is a product of the Internet technology used in GIS development. This WWW-based geographic information sharing system, users can WWW any one section