Accuracy of narrow-band spectral indices estimation by wide-band remote sensing data

• Date: 2022
• Main Author: Stankevich, Sergey
• Format: Article
• Language: English
• Published: Scientific Centre for Aerospace Research of the Earth Institute of Geological Science National Academy of Sciences of Ukraine, Kyiv, Ukraine 2022
• Subjects: narrow-band spectral index; multispectral imagery; spectral band; regressional dependence; accuracy estimation; spectral library
• Online Access: https://ujrs.org.ua/ujrs/article/view/209
• Journal Title: Ukrainian Journal of Remote Sensing of the Earth

Narrow-band spectral indices are quite informative and important in various applications of remote sensing – to assess the condition of vegetation, soils, water bodies and other land surface formations. However, direct measurement of narrow-band spectral indices requires hyperspectral imaging. But m...