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Re:Show HN: Open-source high-res Mars map, in natural colors by billfruit on Wednesday April 28, 2021 @10:00AM (#26969459)
What is the fundamental dataset used for it? In recent years more probes have done Mars imaging, which probe has given the highest resolution images?
Re:Show HN: Open-source high-res Mars map, in natural colors by OmicronCeti on Wednesday April 28, 2021 @01:08PM (#26971691)
They primarily use CTX, but HiRISE has the highest resolution, 0.25-0.5m/pixel.
Re:Show HN: Open-source high-res Mars map, in natural colors by space2026 on Wednesday April 28, 2021 @11:33PM (#26977139)
Right. HiRISE is awesome, but covers only roughly 5% of Mars surface. Check the blog we posted above [1], it gives very detailed explanation on that.

[1] https://medium.com/mars26/the-most-detailed-mars-map-yet-717...