Fig. 3.
Angularly averaged, spectrally resolved far-IR surface emissivity for four IGBP land types (ocean, vegetation, desert, and snow) based on 3D radiative transfer calculations and published indices of refraction.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.