摘要
"3S"技术从其发展到现在,已在国内外诸多领域进行了广泛应用。"3S"技术在我国林业中的运用虽然起步比较晚,但是发展迅速。介绍了"3S"的概念及其各自在林业中的具体应用特点。结合"3S"目前在精准林业中的主要用途(森林资源调查与监测、森林灾害监测、野生动物资源调查、林业管理决策),综述国内外的应用现状。指出"3S"技术在精准林业中应用存在的问题及其发展前景。
The ＂3S＂ technologies have been widely applied to many fields both at home and abroad. Although the application of ＂3S＂ in Chinese forestry is late, it develops fast. This paper firstly introduces the conceptions of ＂3S＂ and their specific characteristics in forestry applications, and then reviews the application status of ＂3S＂both in domestic and abroad through analysing their main uses in different fields （i. e. forest resources survey and monitoring, forest disaster monitoring, wildlife surveys, forest management decision--making）. Finally, the paper describes the problems and application prospects of ＂3S＂ technologies in precision forestry.
出处
《绿色科技》
2010年第10期158-162,共5页
Journal of Green Science and Technology
基金
林业公益科研专项(编号:200704019)资助
关键词
“3S”技术
精准林业
发展前景
＂3S＂ technologies
precision forestry
development prospects
