Automated lithological mapping using airborne hyperspectral thermal infrared data: A case study from Anchorage Island, Antarctica
详细信息 查看全文
- 作者：Martin Black<sup>asup><sup> ; sup><sup>bsup><sup> ; sup><sup>martinblack@2excelaviation.com" class="auth_mail" title="E-mail the corresponding authorsup> ; Teal R. Riley<sup>asup> ; Graham Ferrier<sup>bsup> ; Andrew H. Fleming<sup>asup> ; Peter T. Fretwell<sup>asup>
- 关键词：Hyperspectral ; Thermal infrared ; Geology ; Automated ; Mapping ; Antarctica
- 刊名：Remote Sensing of Environment
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：176
- 期：Complete
- 页码：225-241
- 全文大小：2790 K
文摘
- ss="listitem" id="list_l0005">
- ss="label">•
Automated processing chain for lithological mapping from hyperspectral thermal data.
- ss="label">•
Applied to the first known airborne hyperspectral thermal data from Antarctica.
- ss="label">•
Validated using field data, rock samples, mineral and geochemical analysis.
- ss="label">•
Successful lithological mapping despite the low signal to noise ratio of the data.
- ss="label">•
Successfully discriminated granitoid types, but not intermediate composition dykes.