DOI: 10.1016/j.jag.2012.11.001
Scopus记录号: 2-s2.0-84880323990
论文题名: Detection of hydrocarbons in clay soils: A laboratory experiment using spectroscopy in the mid-and thermal infrared
作者: van der Meijde M ; , Knox N ; M ; , Cundill S ; L ; , Noomen F ; , van der Werff H ; M ; A, Hecker C
刊名: International Journal of Applied Earth Observation and Geoinformation
ISSN: 15698432
出版年: 2013
卷: 23, 期: 1 起始页码: 384
结束页码: 388
语种: 英语
英文关键词: Hydrocarbon
; Hyperspectral
; Pollution
; Soils
; Thermal infrared
Scopus关键词: absorption
; bare soil
; clay soil
; hydrocarbon
; infrared imagery
; remote sensing
; soil pollution
; spectroscopy
英文摘要: Remote sensing has been used for direct and indirect detection of hydrocarbons. Most studies so far focused on indirect detection in vegetated areas. We investigated in this research the possibility of detecting hydrocarbons in bare soil through spectral analysis of laboratory samples in the short wave and thermal infrared regions. Soil/oil mixtures were spectrally measured in the laboratory. Analysis of spectra showed development of hydrocarbon absorption features as soils became progressively more contaminated. The future application of these results airborne seems to be a challenge as present and future sensors only cover the diagnostic regions to a limited extent. © 2012 Elsevier B.V. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/79869
Appears in Collections: 气候变化事实与影响
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作者单位: University of Twente, Faculty for Geo-information Science and Earth Observation (ITC), P.O. Box 6, 7500 AA Enschede, Netherlands
Recommended Citation:
van der Meijde M,, Knox N,M,et al. Detection of hydrocarbons in clay soils: A laboratory experiment using spectroscopy in the mid-and thermal infrared[J]. International Journal of Applied Earth Observation and Geoinformation,2013-01-01,23(1)