Research on Current Situation Investigation by Remote Sensing and Division Protection Zone of Great Wall of Ming Dynasty in Beijing

Author

Ou, Zhang ; Xiaojuan, Li ; Huili, Gong ; Weiguang, Zhang ; Yonghua, Sun

Author_Institution

Key Lab. of 3D Inf. Acquisition & Applic., Capital Normal Univ., Beijing

Volume

3

fYear

2008

fDate

7-11 July 2008

Abstract

By utilizing SPORT5 and aerial images, Great Wall of Ming Dynasty in Beijing has been investigated in detail and current distribution of Great Wall has been reported. In this paper, DEM is assisted to extract Great Wall information and the length of Great Wall has also been calculated. It studies the relationship between Great Wall and the surrounding land use, villages, roads, terrain by using GIS spatial analysis method. Finally, the influence weight of every relevant factor is calculated by AHP(Analytic Hierarchy Process) method and this thesis sets up buffer model and confirms the protection zone, all these has proposed scientific basis for the protection, management, and investigation of Great Wall in Beijing.

Keywords

digital elevation models; feature extraction; geographic information systems; geophysics computing; remote sensing; AHP method; Analytic Hierarchy Process method; Beijing; China; DEM; GIS spatial analysis method; Great Wall information extraction; Great Wall length; Great Wall of Ming Dynasty; SPORT5 images; aerial images; buffer model; division protection zone; land use; remote sensing; roads; terrain; villages; Current distribution; Data mining; Geographic Information Systems; Image analysis; Information analysis; Protection; Remote monitoring; Remote sensing; Roads; Vegetation mapping; AHP (Analytic Hierarchy Process) Method; Current Distribution; Great Wall of Ming Dynasty; Investigation by Remote Sensing; Protection Zone;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoscience and Remote Sensing Symposium, 2008. IGARSS 2008. IEEE International

Conference_Location

Boston, MA

Print_ISBN

978-1-4244-2807-6

Electronic_ISBN

978-1-4244-2808-3

Type

conf

DOI

10.1109/IGARSS.2008.4779582

Filename

4779582