= ossim-info = ossim-info is a command line application used to display metadata for imagery, maps, terrain, and vector data. Output from ossim-info may include geometry information (corner coordinates, projection, etc), radiometry information (number of bands, bits per pixel, etc), and general file metadata (acquisition date, title, description, etc). == Usage == {{{ ossim-info [options] }}} == Options == {{{ --configuration Displays configuration info. --datums Prints datum list. --deg2rad 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 Prints factory list. --factory-keyword-list Optional, will output the keyword list from a saveState on each object --factory-object object type to instantiate --factory-type The base class you wish to query. No argument defaults to all registered type --ft2mtrs Gives meters from feet (0.3048 meters per foot). --ft2mtrs-us-survey Gives meters from feet (0.3048006096 meters per foot). --height Returns the MSL and ellipsoid height given a latitude longitude position. --mtrs2ft Gives feet from meters (0.3048 meters per foot). --mtrs2ft-us-survey Gives feet from meters (0.3048006096 meters per foot). --mtrsPerDeg Gives meters per degree and meters per minute for a given latitude. --ogeom-format Formats the data to an ossim geometry file, separate files for multi image file formats --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. --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 Gives degrees from radians. --resampler-filters Prints resampler filter list. --version Display the version --writer-props Prints writers and properties. -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 --version Display version information. -d A generic dump if one is available. -f 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 information. -o Will output the information to the file specified. Default is to standard out. -p Will print out the image projection information. -s Force the ground rect to be the specified datum -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 metadata available from file (e.g. nitf and tiff tags). ossim-info -d a.toc Dumps all metadata available from file (e.g. nitf and tiff tags). ossim-info --dno a.toc Dumps all metadata available from a file, skipping any entries that might be considered overviews. ossim-info -d -i -p myfile.ntf Metadata dump along with image and projection information. ossim-info -i -p --dno a.toc Includes image and projection information along with ancillary metadata. Skips any entries that might be considered overviews. }}}