IMHE OpenIR  > 成都山地所知识仓储(2009年以前)
The Study on Land Use Changes of Wenchuan Disaster Area based on RS and GIS
Language英语
Wang Feng-Xia1; Zhou Wan-Cun2
2009
Source PublicationPROCEEDINGS OF THE 2009 2ND INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING, VOLS 1-9
Author of SourceIEEE
PagesDOI: 10.1109/CISP.2009.5302260
meeting2nd International Congress on Image and Signal Processing
Conference DateOCT 17-19, 2009
Conference PlaceTianjin
CountryPEOPLES R CHINA
PublisherIEEE
Contribution Rank2
AbstractIt has been one year since the Wenchuan earthquake took place. The changes and the law of changes of land use are the reason of the paper. Firstly, the land use classification system had to be built, for the classification system is the foundation of the study. Secondly, the task was the collection and preprocessing of the high resolution RS images before and after the earthquake. Thirdly, the interpretation standard was established for the difference of spectrum feature of the different land use types in RS images. Fourthly, the interpretation and analysis of RS images before and after earthquake were made respectively, and then the land use data of the same region in different times were extracted. At last the change law of different land use types was analyzed. Remote Sensing (RS) and Geographic Information System (GIS) were used adequately during the whole process. For the Remote Sensing methods can provide abundant and real-time information, and Geographic Information System has powerful functions in data processing and spatial analysis, the combination of RS and GIS has inestimable advantages compared with the traditional methods, and is highly effective in analyzing the land use/land cover changes in Wenchuan earthquake area.
KeywordWenchuan Earthquake Land Use Changes Remote Sensing (RS) Geographic Information System (GIS)
DOI10.1109/CISP.2009.5302260
ISBN978-1-4244-4130-3
URL查看原文
Indexed ByCPCI ; EI
WOS IDWOS:000280804302022
EI Accession NumberAccession number:20100212631191
Citation statistics
Document Type会议论文
Identifierhttp://ir.imde.ac.cn/handle/131551/25234
Collection成都山地所知识仓储(2009年以前)
Corresponding AuthorWang Feng-Xia
Affiliation1.College of Tourism, Hainan University, NO.58, Renmin Ave, Haikou, Hainan, China;
2.Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, NO.9 in Part 4, Southern of Renmin Road, Chengdu, Sichuan, China
Recommended Citation
GB/T 7714
Wang Feng-Xia,Zhou Wan-Cun. The Study on Land Use Changes of Wenchuan Disaster Area based on RS and GIS[C]//IEEE:IEEE,2009:DOI: 10.1109/CISP.2009.5302260.
Files in This Item:
File Name/Size DocType Version Access License
The Study on Land Us(462KB)会议论文 开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang Feng-Xia]'s Articles
[Zhou Wan-Cun]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang Feng-Xia]'s Articles
[Zhou Wan-Cun]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang Feng-Xia]'s Articles
[Zhou Wan-Cun]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: The Study on Land Use Changes of Wenchuan Disaster Area Based on RS and GIS.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.