数字林业平台技术研究与实现  

Research and Implementation on Digital Forestry Platform

作　　者：张旭[1] 李增元[1] 邓广[1] 陈艳[1] 雷振宇[1] 范东璞[1] 杨彦臣[1] 

机构地区：[1]中国林业科学研究院资源信息研究所,北京100091

出　　处：《林业科学》2006年第z1期37-40,共4页Scientia Silvae Sinicae

基　　金：国家863项目"森林资源与林业生态工程信息应用网格"(2002AA104230);国家863项目"数字林业平台技术研究与应用"(2003AA209060)。

摘　　要：阐述数字林业平台的设计目标与作用,针对林业信息化建设的特点采用面向服务的体系结构(service-orientedarchitecture,SOA)设计思想和网格技术,提出数字林业平台的系统体系结构,同时对数字林业平台的组成结构和各个组成部分的功能、工作原理等进行概要设计。数字林业平台为实现林业各类信息资源的共享以及跨管理层次和跨业务领域的协同工作提供了新的技术途径。数字林业平台适用于构建国家、省、地(市)、县不同管理层次的多种林业信息系统,对林业信息化发展具有十分重要的指导意义。The design object and function of digital forestry platform which aimed at the character of Chinese forestry information construction was been expatiated in detail in this paper. The structure of digital forestry platform was been put forward,which used service-oriented architecture and grid technique for design guide line.The general design included the constituted structure of digital forestry platform,the function of the each part and their working mechanism.A new method of types of forestry information sharing and multi-management level and multi-operation field cooperative working was provided by our digital forestry platform.Digital forestry platform had very important direction meaning for forestry information development,because of its use to construct multi-level forestry information system from nation、province、city to county.

关 键 词：数字林业 面向服务的体系结构 网格技术 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]