NAME

       ossim-slope - ossim-slope

SYNOPSIS

       ossim-slope [options] <output-image>

OPTIONS

       --center <lat> <lon>
              The center position of the output product. Required if no input DEM is specified.

       --dem <filename>
              Specifies  the  input  DEM  filename.  If  none provided, the elevation database is
              referenced as specified in prefs file for the center and ROI specified.

       --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

       --lut <filename>
              Specifies the optional lookup table filename for  mapping  the  single-band  output
              image  to  an  RGB. The LUT provided must be in the ossimIndexToRgbLutFilter format
              and should accommodate the output pixel range. This option forces remap  to  8-bit,
              0-255 where 255 = 90 deg slope

       --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.

       --remap
              The range of slope angle (0.0 to 90.0) is remapped to 0-255 (one byte/pixel)

       --request-api
              Causes applications API to be output as JSON to stdout.  Accepts optional  filename
              to store JSON output.

       --roi <meters>
              radius of interest surrounding the center point. If absent, the product defaults to
              1024 x 1024 pixels, with a radius of 512 * GSD. Alternatively, if  a  DEM  file  is
              specified, the product ROI defaults to the full DEM coverage.

       -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-
       Utility  for  computing  the  slope  at each elevation post and generating a corresponding
       slope image. The output scalar type is a normalized float with 1.0 = 90 degree angle  from
       the local vertical. Optional 8-bit scalar type is available.Examples:

              ossim-slope   [options]  --dem  <input-dem>  <output-slope-image-file>  ossim-slope
              [options] --center <lat> <lon> --roi <meters> <output-slope-image-file>

SEE ALSO

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

              info ossim-slope

       should give you access to the complete manual.