vmapdata(1)

PROGRAM
vmapdata - Maps the data through the map to create a new data set with no map.

SYNTAX

vmapdata

-i  input image filename

-o  output image filename

[-V]
    Gives the version for vmapdata

[-U]
    Gives the usage for vmapdata

[-P]
    Prompts for command line options

[-A [file1]]
    Creates the answer file called vmapdata.ans or file1

[-a [file1]]
    Uses vmapdata.ans or file1 as the answer file

DESCRIPTION
vmapdata maps the data through the maps to create a new data set with no maps associated with it. This routine operates on singel-band or multi-band images with map schemes of ONEPERBAND and SHARED.

If the map type is ONEPERBAND and there are 3 bands in the data, and each maps contains 2 columns, then the resulting data will contain 6 bands, one for each mapping.

vmapdata operates on BYTE and INTEGER data only, the output will be the data type of the map; byte, short, long, or float. For example, a byte image with a float map will become a float image.

REQUIRED ARGUMENTS

-i  type: infile
    desc: input image filename

-o  type: outfile
    desc: output image filename

OPTIONAL ARGUMENTS
none

EXAMPLES
vmapdata -i lizard.xv -o lizard.3band.viff

This will map the data from "lizard.xv" through the maps, resulting in a three band image with no maps associated with it.

SEE ALSO
intro(1), verror(3), vgparms(3), vutils(3), lvmapdata(3) vgamut(1), vremmap(1), vmapxfer(1), vmsquish(1), vprmap(1)

RESTRICTIONS
vmapdata only works on byte and integer data storage types. It supports map data types of byte, short, integer and float bus does not support map data type COMPLEX.

COPYRIGHT
Copyright 1991, University of New Mexico. All rights reserved.