File:Relief Map of Northwestern Federal District.jpg

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Русский: Физическая карта Северо-Западного федерального округа
  • Проекция — коническая равнопромежуточная.
    • первая стандартная параллель — 60°00′с.ш.
    • вторая стандартная параллель — 76°00′с.ш.
    • средний меридиан — 39°00′в.д.
  • Формулы расчёта координат:
x = {{#expr: 50 + 190.9859317 * (1.588221132 - ({{{2}}}*pi / 180)) * sin(0.924174135 * ({{{1}}} - 39) * pi / 180) * 1.244166667}}
y = {{#expr: 50 - 190.9859317 * (0.401397241 - (1.588221132 - ({{{2}}}*pi / 180)) * cos(0.924174135 * ({{{1}}} - 39) * pi / 180))}}
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Date/TimeThumbnailDimensionsUserComment
current18:16, 17 October 2010Thumbnail for version as of 18:16, 17 October 20101,200 × 1,493 (392 KB)Виктор В (talk | contribs)== {{int:filedesc}} == {{Information |Description={{ru|1=Физическая карта Северо-Западного федерального округа * Проекция — коническая равнопромежуточная. ** перва�

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