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Open Access Publications from the University of California

Unit 10: Projecting Data

  • Author(s): Unit 10, CCTP
  • Dodson, Rustin
  • Editor(s): Palladino, Steve
  • et al.

This unit presents an overview of projection issues that are likely to be encountered by a GIS user. It discusses common map projections and associated parameters, how to determine appropriate projections for certain GIS applications and issues specific to raster data including the choice of grid cell size and resampling methods.

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