ossim-create-bitmask - ossim-create-bitmask
ossim-create-bitmask [options] <input
file>
Description: ossim-create-bitmask Generates a bit-mask given
source image and target pixel range to mask out. If the input image has
overviews, then masks will be generated for all R-levels.
- --disable-elev
- Will disable the elevation
- --disable-notify
- Takes an argument. Arguments are ALL, WARN, NOTICE, INFO, FATAL, DEBUG. If
you want multiple disables then just do multiple --disable-notify
on the command line. All argument are case insensitive. Default is all are
enabled.
- --disable-plugin
- Will disable the plugin loader
- --mask-mode
<mode>
- Specifies how to treat multi-band imagery when determining whether pixel
will be masked according to the defined target value or range. Possible
modes are: "mask_full_and_partial_targets" (default) |
"mask_only_full_targets".
- --mask-range
<min> <max>
- Specifies the range of pixels to target for masking out.
- --mask-value
<target>
- Specifies the unique pixel value to target for masking out.
- --ossim-logfile
- takes a logfile as an argument. All output messages are redirected to the
specified log file. By default there is no log file and all messages are
enabled.
- --ovr-from-image
- Uses exclusively the image overview data when computing subsequent
overviews. Normally the mask overview from the prior level is referenced
for establishing the masks at the next level.
- --spec-kwl
<filename>
- In lieu of providing mask parameters on the command line, this option
specifies a keyword list filename that contains all settings. Typically
used when spawning from other process.
- -K
- specify individual keywords to add to the preferences keyword list:
name=value
- -P
- specify a preference file to load
- -T
- specify the classes to trace, ex: ossimInit|ossimImage.* will trace
ossimInit and all ossimImage classes
- -d
- Write mask to directory specified.
- -e or --entry
- Give the entry(zero based) for which to build a mask. Only one entry can
be processed. If the input is multi-entry and no entry was specified,
entry 0 is assumed.
- -h or --help
- Shows help
- -o
- Write mask to file specified. If used on a multi-entry file, given
"foo.mask" you will get: "foo_e0.mask". If none
specified, the input filename is used with ".mask"
extension.
- -x or
--exclude-fullres
- Excludes R0 mask computation. The mask file will start at R1.
The full documentation for ossim-create-bitmask is
maintained as a Texinfo manual. If the info and
ossim-create-bitmask programs are properly installed at your site,
the command
- info ossim-create-bitmask
should give you access to the complete manual.