ossim-orthoigen - ossim-orthoigen
Usage:
- ossim-orthoigen [options] "<input_image1>[|switches]"
"[<input_image2>[|switches]" ...]
<output_image>
- ossim-orthoigen [options] <input_spec>.src <output_image>
Description: Creates a product image given an input specification
as described below. There are two ways of specifying the input source list.
Switches on explicit form are
- <N>|<B1,B2,...>|<histo-op>|<ovr_path>.
The <histo-op> presently can be either
"auto-minmax" or "std-stretch-N" where N=1, 2 or 3. The
<input_spec>.src keyword list contains keyword entries in the form
of
- imageN.<keyword>: value
Supported keywords are "file", "entry",
"rgb", "hist", "ovr", with values identical to
those specified in the explicit switch form.
- --annotate
- annotation keyword list
- --chain-template
- Specify an external file that contains chain information
- --clamp-pixels
<min> <max>
- Specify the min and max allowed pixel values. All values outside of this
get mapped to their corresponding clamp value.
- --clip-pixels
<min> <max>
- Causes all pixel values between min and max (inclusive) to be mapped to
the null pixel value. Min and max can be equal for mapping a single value.
See also related option "--replacement-mode" for additional
explanation.
- --clip-to-valid-rect
<true|false>
- When true, any requested cut rect is clipped by the valid image bounding
rect to minimize null border pixels. If false, the output will correspond
to the cut rect as close as possible given the product projection. This
option overrides the ossim_preferences setting. If no cut options are
supplied, this option is ignored.
- --combiner-template
- Specify an external file that contains combiner information
- --combiner-type
- Specify what mosaic to use, ossimImageMosiac or ossimFeatherMosaic or
osimBlendMosaic ... etc
- --cut-bbox-en
- Specify the min easting, min northing, max easting, max northing
- --cut-bbox-ll
- Specify the min lat and min lon and max lat and maxlon <minLat>
<minLon> <maxLat> <maxLon>
- --cut-center-ll
- Specify the center cut in lat lon space. Takes two argument <lat>
<lon>
- --cut-pixel-width-height
- Specify cut box's width and height in pixels
- --cut-radius-meters
- Specify the cut distance in meters. A bounding box for the cut will be
produced
- --degrees
- Specifies an override for degrees per pixel. Takes either a single value
applied equally to x and y directions, or two values applied
correspondingly to x then y.
- --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
- --enable-entry-decoding
- A filename can be separated by a | and a number (NO space). Example:
a.toc|0 will do entry 0 of a.toc file and on unix you might want to use a
\ since the separator is a pipe sign. Example: ./a.toc\|0 will do entry 0
of a.toc.
- --geo
- Defaults to a geographic image chain with GSD = to the input. Origin of
latitude ison the equator.
- --geo-auto-scaled
- Computes the mosaic center latitude for purpose of scaling in the
longitude direction so that the pixels will appear nearly square in ground
space at specified latitude. Implies a geographic projection.
- --geo-scaled
- Takes latitude as an argument for purpose of scaling in the longitude
direction so that the pixels will appear nearly square in ground space at
specified latitude. Implies a geographic projection.
- --hist-auto-minmax
- uses the automatic search for the best min and max clip values.
Incompatible with other histogram options.
- --hist-match
- Takes one image filename argument for target histogram to match.
Incompatible with other histogram options.
- --hist-std-stretch
- Specify histogram stretch as a standard deviation from the mean as
<int>, where <int> is 1, 2, or 3. Incompatible with other
histogram options.
- --hist-stretch
- Specify in normalized percent the low clip and then the high clip value as
<low.dd> <hi.dd>. Incompatible with other histogram
options.
- --input-proj
- Makes the view equal to the input. If more than one file then the first is
taken
- --mask
- Specify the ESRI shape file with polygons to clip the image
- --meters
- Specifies an override for the meters per pixel. Takes either a single
value applied equally to x and y directions, or two values applied
correspondingly to x then y.
- --no-cache
- Excludes the cache from the input image chain(s). Necessary as a
workaround for inconsistent cache behavior for certain image types.
- --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.
- --output-radiometry
- Specifies the desired product's pixel radiometry type. Possible values
are: U8, U11, U16, S16, F32. Note this overrides the deprecated option
"scale-to-8-bit".
- --reader-prop
- Passes a name=value pair to the reader(s) for setting it's property. Any
number of these can appear on the line.
- --replacement-mode
<mode>
- Specify how to treat multi-band imagery when providing clip-pixels and/or
clamp-pixels settings. Possible values are: REPLACE_BAND_IF_TARGET |
REPLACE_BAND_IF_PARTIAL_TARGET | REPLACE_ALL_BANDS_IF_ANY_TARGET |
REPLACE_ONLY_FULL_TARGETS.
- --resample-type
- Specify what resampler to use, nearest neighbor, bilinear, cubic
- --scale-to-8-bit
- Scales the output to unsigned eight bits per band. This option has been
deprecated by the newer "--output-radiometry" option.
- --slave-buffers
- number of slave tile buffers for mpi processing (default = 2)
- --srs
- specify an output reference frame/projection. Example: --srs
EPSG:4326
- --stdout
- Output the image to standard out. This will return an error if writer does
not support writing to standard out. Callers should combine this with the
--ossim-logfile option to ensure output image stream does not get
corrupted. You must still pass an output file so the writer type can be
determined like "dummy.png".
- --supplementary-directory
or --support
- Specify the supplementary directory path where overviews, histograms and
external geometries are located
- --threads
[n]
- Indicates multi-threaded process using optionally-specified number of
threads
- --tiling-template
- Specify an external file that contains tiling information
- --utm
- Defaults to a utm image chain with GSD = to the input
- --view-template
- Specify an external file that contains view information
- --wkt
- specify an output reference frame/projection that is in a wkt format. Must
have the ossimgdal_plugin compiled
- --writer-prop
- Passes a name=value pair to the writer for setting it's property. Any
number of these can appear on the line.
- --writer-template
- Specify an external file that contains tiling information
- -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
- -h or --help
- Display this information
- -t or
--thumbnail
- thumbnail size
- -w or
--writer
- Specifies the output writer. Default uses output file extension to
determine writer.
Valid output writer types for "-w" or
"--writer" option: