NASA Mars Maps turns the Red Planet into an MMGIS workspace where public mission geography sits beside the kind of mapping system used for rover science and planning. The shell points toward viewer and globe modes, but this is a JavaScript-heavy instrument panel, not a quick poster map.
What is NASA Mars Maps?
The intriguing bit here is the shift in scale. NASA's account of MMGIS describes a view that can pull back across Mars, then dive toward orbital imagery, rover paths, and features as small as boulders. The current public shell identifies Viewer and Globe areas and even surfaces a Wind at Work item, hinting at a layered scientific atlas rather than a single polished illustration. That pedigree is not just decorative: peer-reviewed Mars research describes the underlying MMGIS family supporting situational awareness, strategic planning, and the mapping of observed rocks around Jezero Crater. The result is a rare public doorway into the cartographic machinery behind planetary fieldwork, with a few more knobs than the average sightseeing stop.
What you can do there
- Explore Mars imagery and named mission routes
- Switch between documented map and globe views
Why we picked it
A Mars map is easy to admire; this one is interesting because its structure comes from an operational science tool. The combination of globe-scale context, mission routes, and research-grade mapping lineage makes a familiar planet feel newly legible.
How to get the most from it
Open it in a JavaScript-enabled desktop browser and allow time for the map data to load. Start with the broad globe context, then narrow your attention to named rover missions and switch on only a few relevant layers at once so the terrain stays readable.
Good to know
The public page depends on JavaScript, and its interface may feel more like GIS software than a guided museum exhibit. Live controls, current layer dates, mobile behavior, accessibility, bandwidth use, and the exact relationship between the displayed v2.0.0 demo and newer MMGIS code were not verified during this check.
Who made it, and when?
Fred Calef III is the credited creator or organization.
Creator’s official page Open NASA Mars MapsMore like this
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