Imaging Spectroscopy for Soil Mapping and Monitoring
نویسندگان
چکیده
منابع مشابه
Raman spectroscopy and instrumentation for monitoring soil carbon systems
This work describes developments in the application of Raman scattering and surface-enhanced Raman scattering (SERS) towards the assessment/characterization of carbon in soil. In the past, the nonspecific total carbon mass content of soil samples has generally been determined through mass loss techniques and elemental analysis. However, because of the concern over CO2 buildup in the atmosphere ...
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The first demonstration that near infrared (NIR) light can be used to monitor the state of cortical tissues noninvasively through the skull was presented by Jobsis in 1977 [53]. About a decade later, researchers started looking at the potential use of NIR spectroscopy for functional brain activity monitoring. Early studies began with simple motor and sensory tasks demonstrating the feasibility ...
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An increasing demand for full spatio-temporal coverage of soil information drives the growing use of soil spectroscopy. Soil spectroscopy application performed under laboratory conditions or in-field studies in semi-arid areas have shown promising results. However, when acquiring data in temperate zones, limitations by vegetation-free coverage, variation in soil moisture and management are driv...
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ژورنال
عنوان ژورنال: Surveys in Geophysics
سال: 2019
ISSN: 0169-3298,1573-0956
DOI: 10.1007/s10712-019-09524-0