.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.46.4.
.TH OSSIM-CREATE-CG "1" "December 2015" "ossim-create-cg 1.8.20" "User Commands"
.SH NAME
ossim-create-cg \- ossim-create-cg
.SH SYNOPSIS
.B ossim-create-cg
[\fI\,options\/\fR] \fI\,<image_file>\/\fR
.SH DESCRIPTION
Description:
ossim\-create\-cg Creates OSSIM coarse grid geometry from rigorous sensor model.
.SH OPTIONS
.TP
\fB\-\-disable\-elev\fR
Will disable the elevation
.TP
\fB\-\-disable\-notify\fR
Takes an argument. Arguments are ALL, WARN, NOTICE, INFO,
FATAL, DEBUG.  If you want multiple disables then just do
multiple \fB\-\-disable\-notify\fR on the command line.  All argument
are case insensitive.  Default is all are enabled.
.TP
\fB\-\-disable\-plugin\fR
Will disable the plugin loader
.TP
\fB\-\-ossim\-logfile\fR
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.
.TP
\fB\-K\fR
specify individual keywords to add to the preferences
keyword list: name=value
.TP
\fB\-P\fR
specify a preference file to load
.TP
\fB\-T\fR
specify the classes to trace, ex: ossimInit|ossimImage.*
will trace ossimInit and all ossimImage classes
.TP
\fB\-d\fR or \fB\-\-support\fR
<geom_path> \fB\-\-\fR Specifies a supplementary directory path to
contain the geom and associated grid files. The default is
to use the image directory.
.TP
\fB\-e\fR
<error> \fB\-\-\fR default is 0.1.  This is the maximum difference
tolerated in pixels between the rigorous model and the
computed coarse grid. The smaller this value, the bigger the
resulting grid.
.TP
\fB\-h\fR or \fB\-\-help\fR
Shows help
.TP
\fB\-o\fR
<base_out_name> \fB\-\-\fR Specifies a new base output name for the
geom and associated grid files. The default is to use the
base name of the image file with .geom and .ocg extensions.
If specified then the output is <base_out_name>.geom and
<base_out_name>.ocg where the .ocg contains the coarse grid
data. THIS IS NOT COMMON AND MAY PREVENT OSSIM FROM
SUBSEQUENTLY LOCATING THE GEOMETRY FILE.
.TP
\fB\-s\fR
<min_line_sample_spacing> \fB\-\-\fR Specifies the min line sample
spacing for the coarse grid. Helps in converging. Basically
will stop splitting if number of pixels per grid cell gets
below this number.
.SH "SEE ALSO"
The full documentation for
.B ossim-create-cg
is maintained as a Texinfo manual.  If the
.B info
and
.B ossim-create-cg
programs are properly installed at your site, the command
.IP
.B info ossim-create-cg
.PP
should give you access to the complete manual.