{
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            "east": 180,
            "north": 90,
            "south": -90
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        "image": [ 720, 1440 ]
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        "features": [
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                "name": "Acidalia Planitia",
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                "importance": "Major",
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                "name": "Australe Mare",
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                "name": "Cerberus",
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                "name": "Chryse Planitia",
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                "name": "Cydonia",
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                "name": "Elysium Planitia",
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                "name": "Hellas Basin",
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                "name": "Meridiani Terra",
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                "name": "Sabaea Terra",
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                "name": "Syrtis Major",
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                "name": "Utopia Planitia",
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                "name": "Arabia Terra",
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                "name": "Noachis Terra",
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                "name": "Promethei Terra",
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                "name": "Cimmeria Terra",
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                "name": "Sirenum Terra",
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                "name": "Tempe Fossae",
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                "name": "Margaritifer Terra",
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                "name": "Vastitas Borealis",
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                "name": "Daedalia Planum",
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                "name": "Hesperia Planum",
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                "name": "Argyre Basin",
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                "name": "Tharsis Bulge",
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                "name": "Arcadia Planitia",
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                "name": "Amazonis Planitia",
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                "name": "Isidis Planitia",
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                "name": "Olympus Mons",
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            {
                "name": "Pavonis Mons",
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                "name": "Valles Marineris",
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                "name": "Elysium Mons",
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            {
                "name": "Hellespontus Montes",
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                "importance": "Major",
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                "name": "Ascraeus Mons",
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                "importance": "Major",
                "type": "Relief"
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            {
                "name": "Schiaparelli Crater",
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                "importance": "Major",
                "type": "Relief"
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            {
                "name": "Arsia Mons",
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                "importance": "Major",
                "type": "Relief"
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            {
                "name": "Alba Patera",
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                "importance": "Major",
                "type": "Relief"
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            {
                "name": "Apollinaris Patera",
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                "importance": "Major",
                "type": "Relief"
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            {
                "name": "Spirit Rover",
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                "importance": "Major",
                "type": "Artificial"
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            {
                "name": "Opportunity Rover",
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                "type": "Artificial"
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            {
                "name": "Viking 2 Lander",
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                "importance": "Major",
                "type": "Artificial"
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                "name": "Viking 1 Lander",
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                "name": "Pathfinder Lander",
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                "type": "Artificial"
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            {
                "name": "Huygens crater",
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                "name": "Cassini crater",
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            {
                "name": "Tikhonravov crater",
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                "importance": "Standard",
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                "name": "Antoniadi crater",
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                "name": "Schroeter crater",
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                "name": "Herschel crater",
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                "name": "Koval'sky crater",
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            {
                "name": "Copernincus crater",
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                "name": "Newton crater",
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            {
                "name": "Gusev crater",
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            {
                "name": "Lyot crater",
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                "importance": "Standard",
                "type": "Crater"
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            {
                "name": "Hecates Tholus",
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                "importance": "Minor",
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            {
                "name": "Albor Tholus",
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                "type": "Relief"
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            {
                "name": "Tharsis Tholus",
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                "importance": "Minor",
                "type": "Relief"
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            {
                "name": "Ceraunius Tholus",
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                "type": "Relief"
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            {
                "name": "Kasei Tholus",
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                "importance": "Minor",
                "type": "Relief"
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            {
                "name": "Ares Vallis",
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            {
                "name": "Nirgal Vallis",
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