Which wavelength range defines short-wave infrared (SWIR)?

The short-wave infrared (SWIR) range is defined as the portion of the infrared spectrum that typically falls between approximately 1.3 to 3.0 micrometers. This range is important in remote sensing and various applications within geographic information science because it encompasses wavelengths that can penetrate atmospheric conditions more effectively than visible light and some other infrared bands. SWIR is particularly useful for applications like vegetation analysis, water content measurement in plants, and mineral identification, as it reflects differences in material properties in this specific wavelength range. Therefore, the choice that accurately defines SWIR aligns with the well-established scientific understanding of these wavelengths, confirming its definition within the context of remote sensing technologies.