| | 1 | = create_histo = |
| | 2 | create histogram |
| | 3 | {{{ |
| | 4 | Usage: create_histo <args> |
| | 5 | Options: |
| | 6 | --disable-elev Will disable the elevation |
| | 7 | --disable-notify Takes an argument. Arguments are ALL, WARN, NOTICE, INFO, |
| | 8 | FATAL, DEBUG. If you want multiple disables then just do |
| | 9 | multiple --disable-notify on the command line. All argument |
| | 10 | are case insensitive. Default is all are enabled. |
| | 11 | --ossim-logfile takes a logfile as an argument. All output messages are |
| | 12 | redirected to the specified log file. By default there is |
| | 13 | no log file and all messages are enabled. |
| | 14 | -K specify individual keywords to add to the preferences |
| | 15 | keyword list: name=value |
| | 16 | -P specify a preference file to load |
| | 17 | -T specify the classes to trace, ex: ossimInit|ossimImage.* |
| | 18 | will trace ossimInit and all ossimImage classes |
| | 19 | -h or --help Display this information |
| | 20 | -i <image_file> Creates a histogram from the image_file. |
| | 21 | -l <res_level> Output the specified number of res levels (not |
| | 22 | supported for import histogram -i option |
| | 23 | -o <output_file> Output the histogram to the indicated file. |
| | 24 | -p <histogram_file> Imports imagelinks proprietary |
| | 25 | histogram_file. |
| | 26 | |
| | 27 | examples: |
| | 28 | create_histo foo.tif |
| | 29 | Will create a histogram for the input image and call |
| | 30 | it foo.his |
| | 31 | |
| | 32 | create_histo -i foo.tif -o foo.his |
| | 33 | this will compute a histogram from the input foo.tif |
| | 34 | and write it to foo.his |
| | 35 | |
| | 36 | create_histo -p foo2.his -o foo.his |
| | 37 | will import the proprietary histogram file and output |
| | 38 | an ossim histogram file to foo.his |
| | 39 | |
| | 40 | NOTE: If no output is given it will default to output.his |
| | 41 | unless the special case of a single input image is given |
| | 42 | |
| | 43 | }}} |
