摘要
The framework design,structure,function and running mechanism of forest ecological and resources information sharing system was given in this paper. Three core techniques of the sharing system,including the principles,model and design of the WebGIS subsystem,multi-dimension spatial data organizing,and presentation and spatial analysis online,were discussed in detail. Finally,the application and related problems of the sharing system was put forward. Up to now,the forest ecological and resources information sharing system,which was a component part of Chinese Sustainable Development Network Center and the Chinese Sustainable Development Information,was the most comprehensive and longest gateway to publish the forestry sustainable information to public in China.
The framework design,structure,function and running mechanism of forest ecological and resources information sharing system was given in this paper. Three core techniques of the sharing system,including the principles,model and design of the WebGIS subsystem,multi-dimension spatial data organizing,and presentation and spatial analysis online,were discussed in detail. Finally,the application and related problems of the sharing system was put forward. Up to now,the forest ecological and resources information sharing system,which was a component part of Chinese Sustainable Development Network Center and the Chinese Sustainable Development Information,was the most comprehensive and longest gateway to publish the forestry sustainable information to public in China.
出处
《林业科学》
EI
CAS
CSCD
北大核心
2006年第z1期159-162,共4页
Scientia Silvae Sinicae
基金
国家十五科技攻关子课题"森林生态与资源信息共享"(2001-BA608B-05)
"林业资源数据库的更新与体系化扩展"(2004BA608B-1-3)
国家863项目"森林资源与林业生态工程信息应用网格"(2002AA104230)
"数字林业平台技术研究与应用"(2003AA209060)。
