Exploration of Remote Sensing Image Processing Method for Glacial Geomorphology Research

Abstract:

Article Preview

Taking Mt. Namjagbarwa region as an example, this paper explores a complete remote sensing image processing method for glacial geomorphology research. Based on the selection of Landsat7 ETM+ images, the remote sensing image processing method such as band selection, overlap, fusion, mosaic and so on is carried out. The result shows: ① right selection of remote sensing images and proper process based on the characteristics of research area and research purpose, not only reduce the process difficulty, but make a firm foundation for subsequent glacial geomorphology research; ②according to the computation of correlation coefficient between fusion images and original multi-spectral images, panchromatic high resolution images, the result shows that the principle component transformation method has better effect than IHS transformation method in remote sensing image fusion process.

Info:

Periodical:

Edited by:

David Wang

Pages:

437-443

DOI:

10.4028/www.scientific.net/KEM.500.437

Citation:

S. M. Zhao et al., "Exploration of Remote Sensing Image Processing Method for Glacial Geomorphology Research", Key Engineering Materials, Vol. 500, pp. 437-443, 2012

Online since:

January 2012

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.