User:52 Pickup/Drafts/Location map Australia

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33°52′6″S 151°12′31″E / -33.86833, 151.20861148 (from top) x 222 (from left)
33°52′6″S 151°12′31″E / -33.86833, 151.20861
148 (from top) x 222 (from left)
12°27′S 130°50′E / -12.45, 130.83314 (from top) x 103 (from left)
12°27′S 130°50′E / -12.45, 130.833
14 (from top) x 103 (from left)

latitude
y = A + Bx (1 - x=0, y=? 2 - x=220, y=?)

  • Sydney: -33.86833 = A + 148B
  • Darwin: -12.45 = A + 14B
    • -21.41833 = 134B --> B =-0.1598
    • -12.45 = A - 14*0.1598 --> A = -10.2128 (Top = 10.2128 S)
    • -10.2128 - 220*0.1598 = -45.3688 (Bottom = 45.3688 S)

longitude
y = A + Bx (1 - x=0, y=? 2 - x=243, y=?)

  • Sydney: 151.20861 = A +222B
  • Darwin: 130.833 = A +103B
    • 20.37561 = 119B --> B = 0.17122
    • 130.833 = A +103*0.17122 --> A = 113.19734
    • 113.19734 + 243*0.17122 = 154.8038


Location map Australia
Location map Australia
Coordinates
Top -10
Bottom -45
Left 113
Right 155


52 Pickup/Drafts/Location map Australia (Australia)
52 Pickup/Drafts/Location map Australia
Sydney

52 Pickup/Drafts/Location map Australia (Australia)
52 Pickup/Drafts/Location map Australia
Darwin