[1]WANG Xing-feng,DU Pei-jun,SUN Jiu-yun.Extracting of Remote Sensing Information of Mining Subsiding in Yanjiteng Area[J].Research of Soil and Water Conservation,2007,14(05):259-262.
Copy
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
14
Number of periods:
2007年05期
Page number:
259-262
Column:
Public date:
1900-01-01
- Title:
-
Extracting of Remote Sensing Information of Mining Subsiding in Yanjiteng Area
- Author(s):
-
WANG Xing-feng, DU Pei-jun, SUN Jiu-yun
-
College of Environment and Spatial Informatics, China University of Mining & Technology, Xuzhou, Jiangsu 221008, China
-
- Keywords:
-
remote sensing; mining subsiding land; multi-layer extracting; Yanjiteng area
- CLC:
-
P627;P642.21
- DOI:
-
-
- Abstract:
-
It is one important aspect of RS(remote sensing)applications in mining areas to extract mining subsiding land from RS images.Taking the Yanjiteng area as the study case and using TM image data,pose the technique of extracting subsiding information on the basis of spectrum characteristic of all subsiding types.Firstly,compartmentalize the research area into multi-layer according to the distributing of every type in the area.By using the techniques of band threshold,GIS,modeling and supervision classification,information of mining subsiding in Yanjiteng area is extracted more precise and effective then traditional method.