diapositive

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diapositive

References in periodicals archive ?
The digital orthoimagery at DOQExpress is derived from National Aerial Photography Program (NAPP) CIR diapositives, acquired in the winter of 1994/95 and updated in the winter of 1995/96.
Then we made diapositives, in effect 11 x 14 transparencies, and that's what we worked with.