= 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 coarse grid. * [wiki:ecg2ocg ossim-ecg2ocg] Used to convert an enhanced coarse grid to an ossim coarse grid. * [wiki:extract_vertices ossim-extract-vertices] Used to compute the valid vertices (corners) of an image. == Misc Utilities == * [wiki:bilsplitter] Splits a Band Interleaved by Line (BIL) file into multiple output files. * [wiki:ossim-bmvstager] * [wiki:btoa] Binary to ASCII conversion. * [wiki:chgkwval] Changes the keyword value within a spec file or keyword list. * [wiki:ossim-correl] * [wiki:deg2dms] Converts decimal degrees to degrees minutes seconds. * [wiki:dms2deg] Converts degrees minutes seconds to decimal degrees. * [wiki:mtrs2ft] Converts from meters to feet. * [wiki:extract_vertices ossim-extract-vertices] Used to compute the valid vertices (corners) of an image. * [wiki:ossim-foo] * [wiki:ossim-modopt] * [wiki:mosaic] * [wiki:pixelflip] Converts pixel values. * [wiki:prune] Displays if image is null or not. * [wiki:ossim-rejout] * [wiki:ossim-senint] * [wiki:swapbytes] * [wiki:shpcutter] ESRI Shapefile cutter * [wiki:ossim_height ossim-height] Returns the height for a given lat/lon coordinate * [wiki:ossim-computeSrtmStats] * [wiki:ossim-dump-ocg] * [wiki:shpbuilder] Creates an ESRI shapefile from an EMET or OSSIM spec file. == Legacy Utilities == * [wiki:adrg_header_dump] Lists metadata for an Arc Digitized Raster Graphic (ADRG) file. * [wiki:ccfinfo] Lists metadata for a Chip Chunk Format (CCF) file. * [wiki:tiffinfo] Lists metadata for a TIFF file. * [wiki:img2md] * [wiki:ossim-osgeom2ogeom] * [wiki:rpc2ogeom rpc2ogeom] Used to create a geom file from RPCs * [wiki:space_imaging]