The study of Earth's surface and atmosphere evolved from local investigations to the incorporation of remote sensing on a global scale. The study of Mars has followed the opposite progression, beginning with telescopic observations, followed by flyby and orbital missions, landers, and finally rover missions in the last ∼20 years. This varied fleet of spacecraft (seven of which are currently operating as of this writing) provides a rich variety of datasets at spatial scales ranging from microscopic images to synoptic orbital remote sensing.
|Publication Subtype||Journal Article|
|Title||Special section introduction on MicroMars to MegaMars|
|Contributing office(s)||Astrogeology Science Center|
|Google Analytic Metrics||Metrics page|