Correlations between vegetation distribution and topographical factors in the northwest of Longmen Mountain,Sichuan Province.;
四川龙门山西北部植被分布与地形因子的相关性
The Investigation about the Relation between Lake Evolution and Vegetation Distribution of Muping Lake;
目平湖冲淤演变与植被分布关系研究
According to field investigation,β-persity were used for analyze vegetation distribution along the(Geermu-Lhasa section of) Qinghai-Tibetan Railway.
通过实地考察,采用β多样性分析了青藏铁路沿线(格尔木—拉萨段)植被生物多样性及生境分割程度,并讨论了环境因素对植被分布的影响。
To reveal vegetation_climate relationships is the foundation for understanding the vegetation distribution and theoretically serving vegetation regionalization.
本文在简要回顾中国植被气候关系及植被分区的研究历史的基础上 ,对我国以往的主要植被分区原则、依据和方案进行了评述 ,对有争议的主要植被界线进行了讨论。
Forest vegetation classification of TM images using artificial neural network;
人工神经网络在遥感图像森林植被分类中的应用
This paper used Nanjing city as the research object for vegetation classification based on IKONOS image.
以南京市区的植被覆盖为研究对象,基于IKONOS遥感影像,采用决策树分类算法,根据各种植被光谱特征建立知识库,提出基于光谱信息的植被分类方法,继而结合高分辨率影像特有的纹理特征引进局部一致性指数对该方法进行改进,提出结合纹理信息的高分辨率遥感植被分类方法,分类总体精度从仅利用光谱信息的83。