NAME
ISMgrd2cell - Convert an ISM grid data file into a GRASS (binary) raster map layer.
(GRASS Raster Data Import Program)
SYNOPSIS
ISMgrd2cell
ISMgrd2cell help
ISMgrd2cell input=name output=name mult=multiplier
DESCRIPTION
ISMgrd2cell allows a user to create a (binary) GRASS raster map layer
from an ISM grid data file with (optional) multiplier.
COMMAND LINE OPTIONS
Parameters:
- input=name 20
- Name of ISM grid data input file.
- output=name 20
- Name to be assigned to binary GRASS raster map layer files created.
- mult=multiplier 20
- Each grid data point is multiplied by this (floating point) number to produce the raster values (default = 1).
If the user simply types ISMgrd2cell without specifying parameter
values on the command line, the program will prompt the user to enter these.
NOTES
Since GRASS raster values are integers, it may often be necessary to use
mult when working with small or closely spaced values in the
ISM grid data in order to produce a greater range in the raster file.
Even though the user is allowed to use a floating point multiplier,
remember that the final raster value is truncated to an integer.
Interactive Surface Modeling (ISM) is a trademark of Dynamic Graphics, Inc.,
Berkeley, California.
SEE ALSO
ISMcell2grd,
ISMcell2scat,
ISMdig2ann,
ISMann2dig,
ISMcont2dig
AUTHOR
Dave Gerdes, U.S.Army Construction Engineering Research Laboratory