DocumentCode
2147691
Title
Analysis of the characteristic about the Honghe active fault zone based on the ETM+ remote sensing images
Author
Feng, W.P. ; Zhang, J.F. ; Tian, Y.F. ; Gong, L.X.
Author_Institution
Inst. of Crustal Dynamics, China Seismological Bur.
Volume
5
fYear
2004
fDate
20-24 Sept. 2004
Firstpage
2985
Abstract
In this paper we studied the Honghe fault zone in the view of large scale extent and the relation of the association of Honghe fault and Xiaojiang fault. In our study we put emphasis upon the methodology research about the application of Digital Elevation Model (DEM) and CIS data. By utilizing DEM we perform the slope angle analysis, which gains valuable results. In addition directional filtering is also proved to be effective
Keywords
edge detection; faulting; terrain mapping; topography (Earth); CIS data; China; DEM data; ETM+ remote sensing images; Honghe active fault zone; Xiaojiang fault; digital elevation model; directional filtering; edge detection; geologic interpretation; image analysis; slope angle analysis; Color; Earthquakes; Filtering; Geology; Image analysis; Large-scale systems; Remote sensing; Rivers; Satellites; Seismology;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004 IEEE International
Conference_Location
Anchorage, AK
Print_ISBN
0-7803-8742-2
Type
conf
DOI
10.1109/IGARSS.2004.1370323
Filename
1370323
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