应用于森林资源二类调查的多遥感信息源适用性分析与评价  

Practical analysis and evaluation of multi information resource on secondary level survey of forest resource.

作　　者：赵广亮[1] 游晓斌 姚永刚[1] 

机构地区：[1]北京市八达岭林场 [2]北京林业大学资源与环境学院

出　　处：《北京林业大学学报》2003年第S1期24-27,共4页Journal of Beijing Forestry University

摘　　要：由于不同集约度要求和地形破碎、林相图破碎化程度的不同 ,以及成图比例尺、调查详细程度要求不同 ,来选择不同空间分辨率和分类能力的遥感信息源 .为此选择经营集约程度高的八达岭林场作为对象 ,应用中、高空间分辨率的遥感图像进行调查作图 。Because of various intensive managements, different landscapes, various forest form fragmentations, different map scales, investigation requirements, it needs to select remote sensing images of various spatial resolutions and classification capacity. In order to study this, we select Badaling forest center which has high intensive management as the object, apply middle and high resolution remote sensing image to survey and map, study the utility of above mentioned aspects.

关 键 词：集约度 林相破碎化 成图比例尺 适用性评价 

分 类 号：S757.2[农业科学—森林经理学]