= OSSIM Command Line Applications =

The following command line applications are distributed with OSSIM. 

== Core Programs ==

 * [wiki:ossim-info ossim-info] Used to display metadata for imagery, maps, terrain, and vector data. 
 * [wiki:orthoigen ossim-orthoigen] Used to orthorectify, mosaic, and convert raster data between different formats. It provides a number of operations including subsetting, resampling, histogram matching, and reprojection of data.
 * [wiki:band-merge ossim-band-merge] Used to merge multiple image files into a single n-band dataset.
 * [wiki:icp ossim-icp] Used to convert an image from one format to another.
 * [wiki:igen ossim-igen] Used to execute image chains specified in a spec file.
 * [wiki:ossim-dem] Used to render elevation data (e.g. shaded relief).
 * [wiki:ossim-rpf] Various utilities for managing RPF data.

== Utilities to Create Support Files ==
The following tools are used to create OSSIM [wiki:SupportFiles support files]:
 * [wiki:img2rr ossim-img2rr] Used to create reduced resolution data sets for an image.
 * [wiki:create_histo ossim-create-histo] Used to compute a histogram for an image.
 * [wiki:cmm ossim-cmm] Used to determine the min/max pixel values of an image.
 * [wiki:tfw2ogeom ossim-tfw2ogeom] Used to create a geom file from a TIFF World File
 * [wiki:applanix2ogeom ossim-applanix2ogeom] Used to create a geom file for Applanix Images
 * [wiki:create_cg ossim-create_cg] Used to create an OSSIM Course Grid
 * [wiki:ecg2ocg ossim-ecg2ocg]

== Misc Utilities ==
 * [wiki:ossim-bmvstager]
 * [wiki:btoa]
 * [wiki:chgkwval]
 * [wiki:ossim-correl]
 * [wiki:deg2dms]
 * [wiki:ossim-dms2deg]
 * [wiki:extract_vertices]
 * [wiki:ossim-foo]
 * [wiki:ossim-modopt]
 * [wiki:mosaic]
 * [wiki:pixelflip]
 * [wiki:prune]
 * [wiki:ossim-rejout]
 * [wiki:ossim-senint]
 * [wiki:swapbytes]
 * [wiki:ossim_height ossim-height]
 * [wiki:ossim-computeSrtmStats]
 * [wiki:ossim-dump-ocg]

== Legacy Utilities ==
 * [wiki:adrg_header_dump]
 * [wiki:tiffinfo]
 * [wiki:img2md]
 * [wiki:ossim-osgeom2ogeom]
 * [wiki:rpc2ogeom rpc2ogeom] Used to create a geom file for Applanix Images
 * [wiki:space_imaging]