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Instituto Geográfico Nacional (Spain)
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The Instituto Geográfico Nacional (IGN), or National Geographic Institute is a Spanish government agency, dependent on the Spanish Ministry of Public Works. It is the national mapping agency for Spain, together with the Centro Nacional de Información Geográfica (CNIG). **Source**: <a href="https://en.wikipedia.org/wiki/Instituto_Geogr%C3%A1fico_Nacional_(Spain)" target="blanck">Instituto Geográfico Nacional</a> on Wikipedia.
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