{"resourceType":"Location","id":"jezero","name":"Jezero Crater","description":"Ancient lake-delta system, Perseverance rover site, high science value for sample return","position":{"latitude":18.4,"longitude":77.5},"type":[{"coding":[{"system":"http://hl7.org/fhir/uv/aerospace/CodeSystem/mars-landing-sites-cs","code":"jezero","display":"Jezero Crater"}]}],"physicalType":{"coding":[{"system":"http://terminology.hl7.org/CodeSystem/location-physical-type","code":"area","display":"Area"}],"text":"Impact crater with river delta deposits"}}
{"resourceType":"Location","id":"arcadia","name":"Arcadia Planitia","description":"Flat plain with subsurface ice, candidate SpaceX Starship zone for ISRU water access","position":{"latitude":40,"longitude":203},"type":[{"coding":[{"system":"http://hl7.org/fhir/uv/aerospace/CodeSystem/mars-landing-sites-cs","code":"arcadia","display":"Arcadia Planitia"}]}],"physicalType":{"coding":[{"system":"http://terminology.hl7.org/CodeSystem/location-physical-type","code":"area","display":"Area"}],"text":"Smooth lowland plain"}}
{"resourceType":"Location","id":"gale","name":"Gale Crater","description":"Large crater with layered central mound (Mt. Sharp), Curiosity rover site","position":{"latitude":-5.4,"longitude":137.8},"type":[{"coding":[{"system":"http://hl7.org/fhir/uv/aerospace/CodeSystem/mars-landing-sites-cs","code":"gale","display":"Gale Crater"}]}],"physicalType":{"coding":[{"system":"http://terminology.hl7.org/CodeSystem/location-physical-type","code":"area","display":"Area"}],"text":"Impact crater with central peak"}}
{"resourceType":"Location","id":"elysium","name":"Elysium Planitia","description":"Smooth equatorial plain, benign terrain, InSight lander site","position":{"latitude":4,"longitude":135},"type":[{"coding":[{"system":"http://hl7.org/fhir/uv/aerospace/CodeSystem/mars-landing-sites-cs","code":"elysium","display":"Elysium Planitia"}]}],"physicalType":{"coding":[{"system":"http://terminology.hl7.org/CodeSystem/location-physical-type","code":"area","display":"Area"}],"text":"Volcanic plain"}}
{"resourceType":"Location","id":"hellas","name":"Hellas Planitia","description":"Deepest basin on Mars (~7 km below datum), higher atmospheric pressure aids landing","position":{"latitude":-42.4,"longitude":70.5},"type":[{"coding":[{"system":"http://hl7.org/fhir/uv/aerospace/CodeSystem/mars-landing-sites-cs","code":"hellas","display":"Hellas Planitia"}]}],"physicalType":{"coding":[{"system":"http://terminology.hl7.org/CodeSystem/location-physical-type","code":"area","display":"Area"}],"text":"Massive impact basin"}}
{"resourceType":"Location","id":"mawrth","name":"Mawrth Vallis","description":"Ancient river valley with phyllosilicate (clay) deposits, high habitability science interest","position":{"latitude":24,"longitude":341},"type":[{"coding":[{"system":"http://hl7.org/fhir/uv/aerospace/CodeSystem/mars-landing-sites-cs","code":"mawrth","display":"Mawrth Vallis"}]}],"physicalType":{"coding":[{"system":"http://terminology.hl7.org/CodeSystem/location-physical-type","code":"area","display":"Area"}],"text":"Outflow channel"}}
{"resourceType":"Location","id":"olympus-mons","name":"Olympus Mons","description":"Largest volcano in the solar system (600 km wide, 21 km high), reference landmark for Project Olympus Mars program","position":{"latitude":18.65,"longitude":226.2},"physicalType":{"coding":[{"system":"http://terminology.hl7.org/CodeSystem/location-physical-type","code":"area","display":"Area"}],"text":"Shield volcano"}}