地図投影法
バージョン11は,球および楕円体の準拠モデルの両方について,数百に及ぶ大規模な地図投影法を提供している.これらはいくつかの方法で分類できるが,ここではそのいくつかの投影法の例を見てみる.
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worldmap[proj_] := Framed[Labeled[
GeoGraphics["World", GeoBackground -> "Satellite",
GeoProjection -> proj, GeoGridLines -> Automatic,
GeoGridLinesStyle -> Directive[White, Opacity[0.25]]],
proj]]
円筒図法.
In[2]:=
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worldmap /@ {"Balthasart", "Mercator", "BSAMCylindrical",
"CylindricalEqualArea"}
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擬円筒図法.
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worldmap /@ {"WinkelTripel", "Mollweide", "EckertI",
"FoucautStereographic"}
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円錐図法.
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worldmap /@ {"Albers", "ConicEquidistant", "Euler",
"LambertConicEqualArea"}
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擬円錐図法と多円錐図法.
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worldmap /@ {"Bonne", "Werner", "Bottomley", "AmericanPolyconic"}
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方位図法.
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worldmap /@ {"LambertAzimuthal", "Orthographic", "GinzburgII", "Airy"}
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擬方位図法とクレイグ方位図法.
In[7]:=
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worldmap /@ {"Aitoff", "Wiechel", "CraigRetroazimuthal", "Littrow"}
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その他の図法.
In[8]:=
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worldmap /@ {"Armadillo", "AugustEpicycloidal", "Lagrange",
"PeirceQuincuncial"}
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