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Unit 17: Scanning Maps

  • Author(s): Unit 17, CCTP
  • Haddock, Gregory
  • Editor(s): Palladino, Steve
  • et al.
Abstract

This unit describes the map scanning process with attention to map preparation, scale and accuracy, image types, file considerations, spatial resolution as it relates to map scale, hardware, and post-processing considerations. Image enhancement techniques such as contrast and brightness adjustment and gamma correction are noted.

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