摘要
对内蒙古自治区鄂尔多斯市准格尔旗近几年的沙漠化动态分析,获取准格尔旗2000年和2015年的原始影像数据,利用遥感技术和地理信息系统技术对准格尔旗土地沙漠化进行动态监测。对内蒙古自治区鄂尔多斯市准格尔旗2000年到2015年各类地物占地面积情况进行对比,研究结果表明,由于人口的不断增加致使林地、耕地、建筑用地增加,这也在一定程度上表明近年来防沙治沙的政策使得沙漠化得到基本治理。
In view of the dynamic analysis of desertification of Jungar Banner in Erdos City of Inner Mongolia Autonomous Region, the original image data of Jungar Banner in 2000 and 2015 were obtained, and remote sensing technology and GIS technology were used to monitor the desertification of Jungar Banner. Through the comparison of the land occupation of various types of land in Jungar Banner of Erdos City of Inner Mongolia Autonomous Region. The result shows that the increase of forest land, cultivated land and construction land is due to the increasing population, it s also indicates that the policy of preventing desertification has made desertification to be basically controled to some extent in recent years.
作者
郝晨曦
焦琳琳
王文佩
王奉林
李帅
HAO Chen-xi;JIAO Lin-lin;WANG Wen-pei;WANG Feng-lin;LI Shuai(College of Mining Engineering, North China University of Science and Technology, Tangshan Hebei 063210, China)
出处
《华北理工大学学报（自然科学版）》
CAS
2019年第3期21-25,共5页
Journal of North China University of Science and Technology：Natural Science Edition
基金
数字唐山地理空间框架基础数据建库(20180120)
关键词
沙漠化
遥感
地理信息技术
动态监测
精度分析
desertification
remote sensing
geographic information technology
dynamic monitoring
accuracy analysis
