Guide to Magellan Image
Interpretation
Figure 4-7. Volcanic dome with collapsed margins: (a)
Cycle 1 image with illumination from the left at an incidence angle
of 40 deg; (b) Cycle 2 image with illumination from the right at an
incidence angle of 25 deg. The center coordinates are 16°S,
211.5°E. From a measurement of the parallax difference between
the westernmost pit edge and the dome margin in the two images, a
height difference of 2.8 km is found.
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