Directional-hemispherical reflectance

{
  "id": "MLC-T-MET-005043",
  "term": "Directional-hemispherical reflectance",
  "field": "Meteorology and atmospheric science",
  "definition": "The ratio of the radiant flux reflected into a hemisphere to the radiant flux incident on a surface from a specific direction. This property quantifies how a surface reflects light depending on the angle of illumination. It is a fundamental parameter in remote sensing and radiative transfer models for characterizing land surface properties.",
  "url": "https://mlchart.com/terminology/meteorology/directional-hemispherical-reflectance/"
}