Using Workbench Command

Workbench Command is a set of command-line tools that can be used to perform simple and complex operations within Connectome Workbench.

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CONVERT A GIFTI FILE TO A DIFFERENT ENCODING
   wb_command -gifti-convert
      <gifti-encoding> - what the output encoding should be
      <input-gifti-file> - the input gifti file
      <output-gifti-file> - output - the output gifti file

      The value of <gifti-encoding> must be one of the following:

      ASCII
      BASE64_BINARY
      GZIP_BASE64_BINARY
      EXTERNAL_FILE_BINARY