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Denmark seen from the air • A Crowd sourcing project launching historical aerial photographs • Digitizing millions of pictures on low budget • Using local knowledge • Creating new information by combining
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Document Date: 2015-12-26 05:12:40
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File Size: 4,25 MB
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Denmark seen from the air • A Crowd sourcing project launching historical aerial photographs • Digitizing millions of pictures on low budget • Using local knowledge • Creating new information by combining