Nautical Chart Reprojector

NOAA Office for Coastal Management


This stand-alone application reprojects raster NOAA nautical charts. Approximately 30 different projections are available, along with built-in functionality for changing datums.

Requires raster nautical charts in BSB version 3 format

Versions: Windows, Solaris, PC Linux, Alpha Linux


  • Read BSB version 3 format files (.KAP extension)
  • Reproject BSB format files to user specifications
  • Output a new BSB or a TIFF

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