“…Snow wetness and density have been estimated using multispectral satellite images with high, moderate, and low spatial resolutions (e.g. AVHRR, MODIS, Landsat), spaceborne and airborne hyperspectral images from Hyperion, AVIRIS and AVIRIS-NG and field-based data collected using instruments like spectrometers (Haq, 2014;Kay, Alan, Hansen, & Pettit, 2003;Lyapustin et al, 2009;Negi & Kokhanovsky, 2011;Nolin & Dozier, 1993;Painter et al, 2009;Scambos, Haran, Fahnestock, Painter, & Bohlander, 2007;Shekhar, Srivastava, Negi, & Dwivedi, 2018;Zhao et al, 2013). Several researchers have studied various snow properties like snow wetness, snow grain size, snow albedo, fractional snow cover, and radiative forcing by contaminants (Nolin & Dozier, 2000;Negi & Kokhanovsky, 2011).…”