摘要
本文以西乌珠穆沁草原为研究对象,应用遥感与GIS技术,以TM影像为信息源,结合地形图、数字高程图等地理图件建立解译标志,提出草原区景观生态分类方法,并制作2005年西乌珠穆沁草原景观类型图。结果表明,所提出的景观分类系统具有动态开放的特点,适用于西乌珠穆沁草原生态系统景观类型的划分,并可以类推到其它草原区分类研究中,为今后进行相关研究提供了理论基础。
Using geographic information system and remote sensing software,based on the TM image of Xiwuzhumuqin in 2005,combining the topographic map and digital elevation map,the interpretation marks were defined and the map of grassland landscape types in Xiwuzhumuqin of Inner Mongolia was charted in this paper.The results showed that the suggested landscape classification system having the dynamic opening characteristic and basically applied to Xiwuzhumuqin grassland,and can be used for other types of grassland.This study will provide a theoretical basis to correlation studies.
出处
《内蒙古农业大学学报（自然科学版）》
CAS
北大核心
2010年第2期304-309,共6页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
基金
中央级公益性科研院所基本科研业务费专项资金(中国农业科学院草原研究所)项目(2006-1-09)
关键词
草原景观
生态分类
遥感
GIS
西乌珠穆沁
Grassland Landscape
Ecological Classification
Remote Sensing
GIS
Xiwuzhumuqin
作者简介
庞立东（1977-），男，助理研究员，主要从事草地生态监测方面的研究
