Parameter Tree:
EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD RADIATIVE TRANSFER > CLOUD REFLECTANCE

Definition:
Ratio of the intensity of reflected radiation to that of the incident
radiation on a cloud.


Reference:
CEOS Glossary of Remote Sensing Terms,
http://ceo1409.ceo.sai.jrc.it:8080/aladine/v1.2/tutorials/glossary/...