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sanson-flamsteed projection

/ˈsænsən ˈflæmstiːd prəˈdʒɛkʃən/

翻译: 一种等面积地图投影,将整个地球表示为卵形,纬线为直线、经线为曲线,常用于世界专题地图。

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/ˈsænsən ˈflæmstiːd prəˈdʒɛkʃən/C1formalscientific
  • zh一种等面积地图投影,将整个地球表示为卵形,纬线为直线、经线为曲线,常用于世界专题地图。

An equal-area map projection that represents the entire globe in a single oval shape, with straight parallels and curved meridians, often used for thematic world maps.

  1. C2formal

    A pseudocylindrical equal-area map projection used for world maps, also known as the sinusoidal projection.

    zh地图投影

    • The Sanson-Flamsteed projection preserves area but distorts shape near the poles.
    • Cartographers often use the Sanson-Flamsteed projection for thematic maps.
    • This projection was developed by Nicolas Sanson and John Flamsteed.