桉树立地评价及其决策支持技术的实现  

Site evaluation of eucalypt plantation and the implementation of its decision-making support system

作　　者：蔡会德 吴树刚 杨彦臣[3] 于新文[3] 李轩 柴利[5] 林映千 

机构地区：[1]广西林业勘测设计院 [2]广西国有黄冕林场 [3]中国林业科学研究院资源信息研究所 [4]盈创星空(北京)科技有限公司 [5]北京林业大学信息学院

出　　处：《北京林业大学学报》2009年第S2期36-46,共11页Journal of Beijing Forestry University

基　　金："十一五"国家科技支撑计划项目(2006BAD10A03)

摘　　要：运用网络、数据库、地理信息系统和决策支持系统等信息技术手段,针对林业基层生产单位和广大农民的实际需要,以桉树速生丰产林决策支持为对象,提出广西桉树立地分类与评价方式,设计并实现了基于分布式数据库和Web--GIS的桉树立地评价决策支持系统。系统可适用于广西全区,具有用户界面友好,简单易用,便于维护的优点。In order to meet actual demands for forestry grass-roots units and farmers,the authors took decision-making support system of rapid-growing and high-yield eucalypt plantations as study object,put forward a method of site evaluation and classification for eucalypt in Guangxi by colligating information technologies of network,database,GIS and decision-making support system.The paper designed and realized a decision-making support system of eucalypt site evaluation based on distribution database and Web-GIS.The system has many advantages,such as being user-friendly,simple to use and easy to maintain.It can be applied in the whole area of Guangxi.

关 键 词：决策支持系统 桉树 立地评价 Web--GIS 网络技术 

分 类 号：S792.39[农业科学—林木遗传育种]