Pixel heterogeneity

Recall the graphic from Chapter 3 representing temperature variation at a validation station in Senegal, where the four curves correspond to temperature measurements at different surface endmembers: Crown-sunlit, Background-shaded, Background-sunlit, Crown-shaded.

Match the correct surfaces to the temperature variation curves:

Red Green Blue Black
Crown, sunlit:
Background, shaded:
Background, sunlit:
Crown, shaded:

When you have selected the answers, press done and take a look at the correct answers.

  Red Green Blue Black
Crown, sunlit: +
Background, shaded: +
Background, sunlit: +
Crown, shaded: +