OSSIM-INFO

NAME

ossim-info − ossim-info

SYNOPSIS

ossim-info [options] <optional-image>

OPTIONS

−−build−date

Build date of code.

	−−cg		Will print out ground center.
	−−ci		Will print out image center.

−−config

Displays configuration info.

−−datums

Prints datum list.

−−deg2rad

<degrees> Gives radians from degrees.

−−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

−−dno

A generic dump if one is available. This option ignores overviews.

−−factories

<keyword_list_flag> Prints factory list. If keyword_list_flag is true, the result of a saveState will be output for each object.

−−ft2mtrs

<feet> Gives meters from feet (0.3048 meters per foot).

−−ft2mtrs−us−survey

<feet> Gives meters from feet (0.3048006096 meters per foot).

−−height

<latitude−in−degrees> <longitude−in−degrees> Returns the MSL and ellipoid height given a latitude longitude position.

−−mtrs2ft

<meters> Gives feet from meters (0.3048 meters per foot).

−−mtrs2ft−us−survey

<meters> Gives feet from meters (0.3048006096 meters per foot).

−−mtrsPerDeg

<latitude> Gives meters per degree and meters per minute for a given latitude.

−−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.

−−overview−types

Prints overview builder types.

−−palette

Will print out the color palette if one exists.

−−plugin−test

Test plugin passed to option.

−−plugins

Prints plugin list.

−−projections

Prints projections.

−−rad2deg

<radians> Gives degrees from radians.

−−reader−props

Prints readers and properties.

−−resampler−filters

Prints resampler filter list.

−−revision−number

Revision number of code.

−−writer−props

Prints writers and properties.

−−writers

Prints list of available writers.

−−zoom−level−gsds

Prints zoom level gsds for projections EPSG:4326 and EPSG:3857.

	−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

−V or −−vesion

Version of code, e.g. 1.8.20

	−c		Will print ground and image center.
	−d		A generic dump if one is available.
	−f		<format> Will output the information specified format [KWL | XML]. Default is KWL.
	−h		Display this information
	−i		Will print out the general image information.
	−m		Will print out meta data image information.

−n or −−north−up

Rotation angle to North for an image.

	−o		<output−file> Will output the information to the file specified. Default is to standard out.
	−p		Will print out the image projection information.
	−r		Will print image rectangle.
	−s		Force the ground rect to be the specified datum

−u or −−up−is−up

Rotation angle to "up is up" for an image. Will return 0 if image’s projection is not affected by elevation.

−v

Overwrite existing geometry.

examples:

ossim−info −−version ossim−info −i ./myfile.tif

prints out only general image information

ossim−info −p ./myfile.tif

prints out only image projection information

ossim−info −p −s wge ./myfile.tif

prints out only image projection information and shifts to wgs84

ossim−info −p −i ./myfile.tif

prints out both image and projection information

ossim−info −p −i ./myfile.tif −o ./myfile.geom

writes geometry file with both image and projection information

ossim−info −p −i ./myfile.tif −v −o ./myfile.geom

writes geometry file with both image and projection information while overwriting existing .geom file.

ossim−info −f XML ./myfile.tif

prints out image and projection information as an XML document

ossim−info −d myfile.ntf

Dumps all data available, in this case, all nitf tags, from file.

ossim−info −d a.toc

Dumps all data available, in this case, all nitf and rpf tags, from file.

ossim−info −−dno a.toc

"dno" for "dump no overviews" Dumps all data available,

in this case, all nitf and rpf tags, from file ignoring overviews.

ossim−info −d −i −p myfile.ntf

Typical usage case, i.e. do a dump of tags and print out image and projection information.

SEE ALSO

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

info ossim-info

should give you access to the complete manual.