NAME

       ossim-orthoigen - ossim-orthoigen

DESCRIPTION

       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.

OPTIONS

       --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:

       tiff_strip     tiff_strip_band_separate     tiff_tiled    tiff_tiled_band_separate    jpeg
       general_raster_bip    general_raster_bil    general_raster_bsq     general_raster_bip_envi
       general_raster_bil_envi          general_raster_bsq_envi          nitf_block_band_separate
       nitf_block_band_sequential     nitf20_block_band_separate     nitf20_block_band_sequential
       ossim_pdf

SEE ALSO

       The full documentation for ossim-orthoigen is maintained as a Texinfo manual.  If the info
       and ossim-orthoigen programs are properly installed at your site, the command

              info ossim-orthoigen

       should give you access to the complete manual.