Share Email Print
cover

Proceedings Paper

Hyperspectral remote sensing application in geological mapping in northeast Qinghai-Tibet Plateau
Author(s): Chengming Ye; Fang Miao; Xiaojia Bi; Jiaguang Li
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

In this paper, we introduce hyperspectral remote sensing with the focus on several key techniques including dimension reduction, image de-noise, classification, and so on. Then, we describe an application of hyperspectral remote sensing for geological mapping in the northeastern Qinghai-Tibet Plateau. Because of the complexity of geological environment, the application of hyperspectral remote sensing for geological mapping can't simply rely on field spectrum measuring. We recommend a combined use of the field-based spectrum measurements and manually select samples would be the most appropriate for accurate geological mapping.

Paper Details

Date Published: 10 October 2009
PDF: 9 pages
Proc. SPIE 7471, Second International Conference on Earth Observation for Global Changes, 74710A (10 October 2009); doi: 10.1117/12.836300
Show Author Affiliations
Chengming Ye, Chengdu Univ. of Technology (China)
Fang Miao, Chengdu Univ. of Technology (China)
Xiaojia Bi, Chengdu Univ. of Technology (China)
Jiaguang Li, Chengdu Univ. of Technology (China)


Published in SPIE Proceedings Vol. 7471:
Second International Conference on Earth Observation for Global Changes
Xianfeng Zhang; Jonathan Li; Guoxiang Liu; Xiaojun Yang, Editor(s)

© SPIE. Terms of Use
Back to Top