Publication Date:
2024-05-10
Description:
Over the past 25 years, research groups worldwide have been actively studying soil reflectance across the visible, near-infrared, shortwave infrared, and thermal regions for chemometric purposes. These groups have generated numerous soil spectral libraries (SSLs) with varying coverage and using different sensors and protocols. However, merging or comparing SSLs is challenging due to factors related to instrumentation and measurement protocols. With the emergence of hyperspectral technology, there is a growing interest in utilizing SSLs for the quantitative assessment of soil properties on a global scale. P4005 "Standards and Protocols for Soil Spectroscopy" is a working group established under the IEEE-Standards Association that aims to harmonize SSLs by developing an agreed protocol. The final protocol release is expected in early 2024, enabling intercompatible, reliable, and reproducible soil spectral measurements and facilitating the development of a global SSL.
Type:
info:eu-repo/semantics/conferenceObject
