“3S”技术在森林资源调查中的应用与展望  

Applications and Prospects of RS,GIS and GPS Technology in Forest Resources Investigation

作　　者：刘涛[1] 谷建才[1] 陈凤娟[1] 滕起和 李校[3] 

机构地区：[1]河北农业大学,保定071001 [2]河北省林业勘察设计院,石家庄050081 [3]中国地质大学长城学院,保定071001

出　　处：《中国农学通报》2008年第11期156-159,共4页Chinese Agricultural Science Bulletin

摘　　要：为提高林业管理的技术水平,从3S技术的定义、基本组成出发,总结和论述当前3S技术在林业上(包括森林资源监测、灾害管理与防治等)的应用。提出3S技术在林业上应用要进行深层次的结合发展:①发展中国的对地观测小卫星技术和机载遥感集成平台技术;②提高遥感分类精度,进行多维信息复合分析,加快3S的集成和综合运用;③加强林业遥感图像处理,图像分类技术的研究;④克服GPS技术的局限性,提高数据准确性;⑤研究与3S技术紧密衔接的软件推动一体化进程。In order to improve the quality and efficiency of forest management based on the definition and components of techniques of 3S, some applications are discussed, such as the monitoring of forest resources, the management and prediction of disasters etc. The applications of 3S should be developed deeply with other techniques in forestry. ①Chinese Observation small satellite technology of the earth, the airborne remote sensing and integrated platform should be developed. ②The precision of RS classification, the multiple analysis of multi-dimensional information and comprehensive application of 3s technology should be improved. ③The study of remote sensing image processing and image classification 3s technology should be enhanced. ④The limits of the GPS technology should be overcame and the data veracity should be improved. ⑤Develop the software joining with 3s technology that promoted integration process.

关 键 词：3S 森林资源调查 应用 

分 类 号：S757.2[农业科学—森林经理学]