Query: hdfcomp
OS: debian
Section: 1
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
HDFCOMP(1) General Commands Manual HDFCOMP(1)NAMEhdfcomp - compress 8-bit raster images in an HDF fileSYNOPSIShdfcomp output-filename [-c|-r|-i] input-filename-1 [-c|-r|-i] input-filename-2...DESCRIPTIONhdfcomp reads RIS8 images from a set of HDF files, compresses them and stores the compressed data in a second HDF file. If the output HDF file exists, the compressed images will be appended to it.OPTIONS-r No Compression. Apply no compression to the output data. (the default). -c Run length coding. Compress the output data using run-length encoding. -i IMCOMP Compression. Compress the output data using the IMCOMP method.EXAMPLESA directory contains twenty files named "storm001", "storm002", ... "storm020". Each of these files contains a single RIS8 image. To com- press these images using run-length encoding and store them in a file named "altcomp.hdf", use the following hdfcomp command: hdfcomp allcomp.hdf -c storm*.hdfSEE ALSOhdfpack(1), hdf(5) November 6, 1999 HDFCOMP(1)