- --2cmv-blue-output-source
- <source> Two color multi view source input for blue output. Either,
old, new, or mp(min pix). Default=new.
- --2cmv-green-output-source
- <source> Two color multi view source input for green output. Either,
old, new, or mp(min pix). Default=new.
- --2cmv-new-input-band
- <band> Band to use for two color multi view new input.
- --2cmv-old-input-band
- <band> Band to use for two color multi view old input.
- --2cmv-red-output-source
- <source> Two color multi view source input for red output. Either,
old, new, or mp(min pix). Default=old.
- --azimuth
- <azimuth> hillshade option - Light source azimuth angle for bump
shade. Range: 0 to 360, Default = 180.0
- --brightness
- <brightness> Apply brightness to input image(s). Valid range:
-1.0 to 1.0
- --central-meridian
- <central_meridian_in_decimal_degrees> Note if set this will be used
for the central meridian of the projection. This can be used to lock the
utm zone.
- --clip-poly-lat-lon
- Polygon in the form of a string: (lat,lon),(lat,lon),...(lat,lon)
- --clip-wms-bbox-ll
- <minx>,<miny>,<maxx>,<maxy> Specify a comma
separated list in the format of a WMS BBOX. The units are always decimal
degrees
- --color
- <r> <g> <b> hillshade option - Set the red, green and
blue color values to be used with hillshade. This option can be used with
or without an image source for color. Range 0 to 255, Default r=255,
g=255, b=255
- --color-table
- <color-table.kwl> hillshade or color-relief option - Keyword list
containing color table for color-relief option.
- --combiner-type
- <type> ossimBlendMosaic, ossimFeatherMosaic, ossimImageMosaic.
Default: ossimImageMosaic. Example --combiner-type
ossimImageMosaic
- --contrast
- <contrast> Apply contrast to input image(s). Valid range:
-1.0 to 1.0
- --cut-bbox-ll
- <min_lat> <min_lon> <max_lat> <max_lon> Specify a
bounding box with the minimum latitude/longitude and max
latitude/longitude in decimal degrees. Note coordinates are edge to
edge.
- --cut-bbox-llwh
- <min_lat> <min_lon> <max_lat> <max_lon>
<width> <height> Specify a bounding box with the minimum
latitude/longitude, max latitude/longitude in decimal degrees and
width/height in pixels. Note coordinates are edge to edge.
- --cut-bbox-xywh
- <x>,<y>,<width>,<height> Specify a comma separated
bounding box.
- --cut-center-llr
- <latitude> <longitude> <radius_in_meters> Specify the
center cut in latitude longitude space with radius in meters.
- --cut-center-llwh
- <latitude> <longitude> <width> <height> Specify
the center cut in latitude longitude space with width and height in
pixels.
- --cut-height
- <height> Specify the cut height in pixel
- --cut-width
- <width> Specify the cut width in pixel
- --cut-wms-bbox
- <minx>,<miny>,<maxx>,<maxy> Specify a comma
separated list in the format of a WMS BBOX. The units are in the units of
the projector defined by the --srs key
- --cut-wms-bbox-ll
- <minx>,<miny>,<maxx>,<maxy> Specify a comma
separated list in the format of a WMS BBOX. The units are always decimal
degrees
- --degrees
- <dpp_xy> | <dpp_x> <dpp_y> 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. This option
takes precedence over the "--meters" option.
- --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
- --elevation
- <elevation> hillshade option - Light source elevation angle for bumb
shade. Range: 0 to 90, Default = 45.0
- --exaggeration
- <factor> Multiplier for elevation values when computing surface
normals. Has the effect of lengthening shadows for oblique lighting.
Range: .0001 to 50000, Default = 1.0
- --hemisphere
- <hemisphere> Specify a projection hemisphere if supported. E.g. UTM
projection. This will lock the hemisphere even if input scene center is
the other hemisphere. Valid values for UTM are "N" and
"S"
- --histogram-op
- <operation> Histogram operation to perform. Valid operations are
"auto-minmax", "std-stretch-1",
"std-stretch-2" and "std-stretch-3".
- --image-space-scale
- <x> <y> Specifies an image space scale for x and y direction.
"chip" operation only.
- --input-dem
- <dem> Input dem to process.
- --input-img
- <image> Input image to process.
- --input-src
- <file.src> Input source file list keyword list with list of dems or
images or both to process.
- --meters
- <meters> Specifies an override for the meters per pixel
- --op
- <operation> Operation to perform. Valid operations are
"chip", "color-relief", "hillshade",
"psm"(pan sharpened multispectral), "2cmv"(two color
multi view) and "ortho". chip = input projection = output
projection(image space), single image operation only.
- --options
- <options.kwl> This can be all or part of the application options. To
get a template you can turn on trace to the ossimChipperUtil class by
adding "-T ossimChipperUtil" to your command.
- --origin-latitude
- <latidude_in_decimal_degrees> Note if set this will be used for the
origin latitude of the projection. Setting this to something other than
0.0 with a geographic projection creates a scaled geographic
projection.
- --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
- <R> Specifies the desired product's pixel radiometry type. Possible
values for <R> are: U8, U11, U16, S16, F32. Note this overrides the
deprecated option "scale-to-8-bit".
- --pad-thumbnail
- <boolean> If true, output thumbnail dimensions will be padded in
width or height to make square; else, it will have the aspect ratio of
input, Default=false
- --projection
- <output_projection> Valid projections: geo, geo-scaled, input or utm
geo = Equidistant Cylindrical, origin latitude = 0.0 geo-scaled =
Equidistant Cylindrical, origin latitude = image center input Use first
images projection. Must be a map projecion. utm = Universal Tranverse
Mercator If input and multiple sources the projection of the first image
will be used. If utm the zone will be set from the scene center of first
image. NOTE: --srs takes precedence over this option.
- --reader-prop
- <string>Adds a property to send to the reader. format is
name=value
- --resample-filter
- <type> Specify what resampler filter to use, e.g. nearest neighbor,
bilinear, cubic, sinc. See ossim-info --resampler-filters
- --rrds
- <rrds> Reduced resolution data set where 0 is full resolution.
"chip" operation only.
- --scale-to-8-bit
- Scales the output to unsigned eight bits per band. This option has been
deprecated by the newer "--output-radiometry" option.
- --sharpen-mode
- <mode> Applies sharpness to image chain(s). Valid modes:
"light", "heavy"
- --snap-tie-to-origin
- Snaps tie point to projection origin so that (tie-origin)/gsd come out on
an even integer boundary.
- --srs
- <src_code> Specify a spatial reference system(srs) code for the
output projection. Example: --srs EPSG:4326
- --three-band-out
- Force three band output even if input is not. Attempts to map bands to RGB
if possible.
- --tile-size
- <size_in_pixels> Sets the output tile size if supported by writer.
Notes: This sets both dimensions. Must be a multiple of 16, e.g.
1024.
- --writer-prop
- <writer-property> Passes a name=value pair to the writer for setting
it's property. Any number of these can appear on the line.
- --zone
- <zone> Specify a projection zone if supported. E.g. UTM projection.
This will lock the zone even if input scene center is in another zone.
Valid values for UTM are "1" to "60"
- -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
- -b or --bands
<n,n...>
- Use the specified bands in given order: e.g. "3,2,1" will select
bands 3, 2 and 1 of the input image. Note: it is 1 based
- -e or --entry
- <entry> For multi image handlers which entry do you wish to extract.
For list of entries use: "ossim-info -i
<your_image>"
- -h or --help
- Display this help and exit.
- -n or
--north-up
- Rotates image North up. "chip" operation only.
- -r or
--rotate
- <degrees> Rotate image by degrees. "chip" operation
only.
- -t or
--thumbnail
- <max_dimension> Specify a thumbnail resolution. Scale will be
adjusted so the maximum dimension = argument given.
- -u or
--up-is-up
- Rotates image to up is up. "chip" operation only.
- -w or
--writer
- <writer> Specifies the output writer. Default uses output file
extension to determine writer. For valid output writer types use:
"ossim-info --writers"
NOTES: 1) Never use same base name in the same directory! Example
is you have a Chicago.tif
- and you want a Chicago.jp2, output Chicago.jp2 to its own directory.
Example commands:
// File conversion: Convert geotiff to a jp2 file. ossim-chipper
--op chip -w ossim_kakadu_jp2 Chicago.tif
outputs/Chicago.jp2
// Orthorectification: Orthorectify a nitf with RPC model out to a
geotiff. ossim-chipper --op ortho
5V090205P0001912264B220000100282M_001508507.ntf outputs/ortho.tif
// Mosaic: Mosaic multiple images together and output to a
geotiff. ossim-chipper --combiner-type ossimImageMosaic --op
ortho f1.tif f2.tif f3.tif outputs/mosaic.tif
// Mosaic: Feather Mosaic multiple images together and output to a
geotiff. ossim-chipper --combiner-type ossimFeatherMosaic --op
ortho f1.tif f2.tif f3.tif outputs/feather.tif
// Color relief: Colorize two DEMs from a lut, output to a
geotiff. ossim-chipper --op color-relief --color-table
ossim-dem-color-table-template.kwl N37W123.hgt N38W123.hgt
outputs/color-relief.tif
// Color relief: Colorize two DEMs from a lut, output to a png
thumbnail. ossim-chipper --op color-relief --color-table
ossim-dem-color-table-template.kwl -t 1024 -w ossim_png
N37W123.hgt N38W123.hgt outputs/color-relief.png
// Hill shade: Hill shade two DEMs, output to a geotiff.
ossim-chipper --color 255 255 255 --azimuth 270
--elevation 45 --exaggeration 2.0 --op hillshade
N37W123.hgt N38W123.hgt outputs/hillshade.tif
// Two color multi view with cut box. First image is old, second
image is new: ossim-chipper --cut-bbox-ll 28.092885092033352
-80.664539599998633 28.109128691071547 -80.626914963229325
--op 2cmv oldMLB.tif newMLB.tif outputs/2cmv-test1.tif
// Ortho about point, 512x512, with histogram stretch, and 3,2,1
band order: ossim-chipper --op ortho -b 3,2,1
--histogram-op auto-minmax --cut-center-llwh
-42.819784401784275 147.265811350983 512 512
5V090205M0001912264B220000100072M_001508507.ntf orth.tif
// Chip, in image space, about point, 512x512, with histogram
stretch, and 3,2,1 band order: ossim-chipper --op chip -b
3,2,1 --histogram-op auto-minmax --cut-center-llwh
-42.819784401784275 147.265811350983 512 512
5V090205M0001912264B220000100072M_001508507.ntf chip.tif
// Chip in image space, rotate "up is up"(-u
option) about point, 512x512 with histogram stretch and 3,2,1 band order:
ossim-chipper --op chip -u -b 3,2,1
--histogram-op auto-minmax --cut-center-llwh
-42.819784401784275 147.265811350983 512 512
5V090205M0001912264B220000100072M_001508507.ntf up-is-up-chip.tif
// Chip in image space, rotate 39 degrees (-r option) about
point, 1024x1024, scaled to eight bit: ossim-chipper --op chip
-r 39 --histogram-op auto-minmax --cut-center-llwh
-42.883809539602893 147.331984112985765 1024 1024
--output-radiometry U8
5V090205P0001912264B220000100282M_001508507.ntf outputs/r39.png
// Above command where all options are in a keyword list:
ossim-chipper --options r39-options.kwl