ossim-pc2dem(1) ossim-pc2dem


ossim-pc2dem [,options/] ,<output_type> <input_file> <output_file>/


Description: ossim-pc2dem copies any supported input image format to any supported output image format format


Will disable the elevation
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.
Will disable the plugin loader
--filter-spec <fname>
This is an external file spec that describes a chain for filtering the input image.
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.
--pixel-type <type>
Valid values: area or point, this will determine if the tie point is upper left corner of the upper left pixel (area) or the center of the upper left corner (point), default=point. NOTE: This option will only affect the tiff writer.
--reader-prop <string>
Adds a property to send to the reader. format is name=value
--use-mask [<fname>]
Optionally specify name of mask file to use for masking the input image. If no filename given, then the default mask filename is used.
--writer-prop <string>
Adds a property to send to the writer. format is name=value
specify individual keywords to add to the preferences keyword list: name=value
-L or --end-line <n>
Which end line do you wish to copy from the input. If none is given then max line is used
specify a preference file to load
specify the classes to trace, ex: ossimInit|ossimImage.* will trace ossimInit and all ossimImage classes
-a or --use-scalar-remapper
Uses scalar remapper, transforms to 8-bit
-b or --bands <n,n...>
uses the specified bands: ex. "1, 2, 4" will select bands 1 2 and 4 of the input image. Note: it is 1 based
-c or --compression-type <type>
Uses compression. Currently valid for only tiff output -c jpeg will use jpeg compression
-e or --entry <n>
For multi image handlers which entry do you wish to extract
Convert to grey scale.
-h or --help
Display this information
-l or --start-line <n>
Which start line do you wish to copy from the input. If none is given then 0 is used
-o or --create-overview
Creates and overview for the output image
-p or --end-sample <n>
The end sample you wish to copy from the input. If none is given then max sample is used
-q or --compression-quality <n>
Uses compression. Valid for jpeg type. default is 75 where 100 is best and 1 is worst
-r or --res-level <n>
Which res level to extract from the input: ex -r 1 will get res level 1
-s or --start-sample <n>
Which start sample do you wish to copy from the input. If none is given then 0 is used
-t or --create-thumbnail <n>
Takes an argument which is the maximum pixel dimension desired.
-w or --tile-width <n>
Defines the tile width for the handlers that support tiled output

Valid output writer types:

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