Name
Title | ||
|---|---|---|
Lithological mapping from hyperspectral data by improved use of spectral angle mapper. |
Abstract | ||
|---|---|---|
•The spectral variability and separability of the rock types were experimentally examined.•The effect of spectral variability on lithological mapping with the SAM using a mean reference spectrum were analyzed.•Two methods of selecting reference spectra used in SAM are proposed for lithological mapping.•The proposed methods improved lithological mapping by reducing and accommodating spectral variability. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1016/j.jag.2014.03.007 | International Journal of Applied Earth Observation and Geoinformation |
Keywords | Field | DocType |
Lithological mapping,Hyperspectral data,Spectral variability,Spectral angle mapper,Matched filtering | Full spectral imaging,Data acquisition,Remote sensing,Filter (signal processing),Hyperspectral imaging,Spectral line,Spectral data,Pixel,Reflectivity,Geography | Journal |
Volume | ISSN | Citations |
31 | 0303-2434 | 3 |
PageRank | References | Authors |
0.49 | 16 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Xiya Zhang | 1 | 3 | 0.49 |
| Peijun Li | 2 | 81 | 9.08 |