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ID 28524
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title alternative
Estimation of lineaments in catchment scale, using satellite image
creator
Shimizu, Yuta
Kodera, Koji
Takahashi, Hidehiro
NDC
General geography. Description and travel
abstract
In order to confirm the automatic extraction of lineament by satellite image analysis, we analyzed a Landsat TM image in Chugoku region of western Japan by image processing according to Kageyama et al, 2002. The results are summarized as follows, lineaments were extracted and they were similar to the active fault lines and geological boundaries in a scale of 1/500,000. However, lineaments were not drawn enough in a scale of 1/50,000. This result suggests the utility to the regional groundwater flow and water resource analysis and regional geological and topographical analysis. However, we need to upgrade the analysis and use image to apply to disaster sciences and hillslope hydrology.
journal title
Bulletin of the Graduate School of Integrated Arts and Sciences, Hiroshima University. II, Studies in environmental sciences
volume
Volume 3
start page
123
end page
127
date of issued
2008-12-31
publisher
広島大学大学院総合科学研究科
issn
1881-7696
ncid
SelfDOI
language
jpn
nii type
Departmental Bulletin Paper
HU type
Departmental Bulletin Papers
DCMI type
text
format
application/pdf
text version
publisher
rights
Copyright (c) 2008 Graduate School of Integrated Arts and Sciences, Hiroshima University. All rights reserved.
department
Graduate School of Integrated Arts and Sciences
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