File:Relief Map of Volga Federal District.jpg

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Description
Русский: Физическая карта Приволжского федерального округа
  • Проекция — коническая равнопромежуточная.
    • первая стандартная параллель — 52°00′с.ш.
    • вторая стандартная параллель — 58°00′с.ш.
    • средний меридиан — 52°00′в.д.
  • Формулы расчёта координат:
x = {{#expr: 50 + 440.7367655 * (1.659498624 - ({{{2}}}*pi / 180)) * sin(0.818777804 * ({{{1}}} - 52) * pi / 180) * 0.9885}}
y = {{#expr: 53.84615367 - 440.7367655 * (0.699567535 - (1.659498624 - ({{{2}}}*pi / 180)) * cos(0.818777804 * ({{{1}}} - 52) * pi / 180))}}
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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
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17 October 2010

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Date/TimeThumbnailDimensionsUserComment
current09:33, 10 March 2018Thumbnail for version as of 09:33, 10 March 20181,500 × 1,483 (459 KB)PlatonPskovСокольский район Нижегородской области с 1994 года в Ивановскую область не входит

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