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Ocean Data Science Software Repositories

The following Git repository links are for the OceanColor Science Software (OCSSW) maintained by the Ocean Biology Processing Group and distributed to the public with the SeaDAS package.

The python script will install the software on a system using these repositories. This script can also be used to update an existing local copy of the repositories.

The script has an option for local installation, allowing local copies of previously downloaded bundle files to be installed. For this option, the following files are required:

To install these repositories without using the python script:

  • git clone [repository url]
  • Change directories to the local repository
  • cd [local_repository]
    git checkout <version>
Replace <version> with the version you wish to use, e.g. "v7.2"
Note: Several of these repositories are quite large (in excess of 250MB). For these, you may want to use the provided Git bundles:
  1. Download the repository bundle
  2. Clone from the bundle:
  3. git clone -b <version> [bundle]
  4. Change directories to the local repository
  5. cd [local_repository]
  6. Edit the git configuration to point to the remote repository
  7. git remote set-url origin [repository url]
  8. Update the local repository
  9. git pull

Repository URLs Git Bundle Bundle Filesize § Source Code (pre-7.5) 6.9M Source Code 7.7M Linux (32bit) Processing Binaries 370M Linux (64bit) Processing Binaries 718M MacOSX Processing Binaries 574M Linux (32bit) Utility Binaries 80M Linux (64bit) Utility Binaries 117M MacOSX Utility Binaries 101M Linux (64bit) Processing Libraries 141M MacOSX Processing Libraries 99M Common Processing Data 1.2G Aquarius Data 2.7G AVHRR Processing Data 424K CZCS Processing Data 73M GOCI Processing Data 145M HICO (multispectral) Processing Data 4.9G MODIS-Aqua (hires) Processing Data (pre-7.5) 3.9M MODIS-Terra (hires) Processing Data (pre-7.5) 147K Landsat-5 TM Processing Data 109M Landsat-7 ETM Processing Data 109M MERIS Processing Data 274M MODIS Common Processing Data 644M MODIS-Aqua Processing Data (pre-7.5) 307M MODIS-Terra Processing Data (pre-7.5) 290M MODIS-Aqua Processing Data 307M MODIS-Terra Processing Data 289M MOS Processing Data 37M MSI Sentinel-2 Common Data 235M MSI Sentinel-2A Processing Data 542M MSI Sentinel-2B Processing Data 542M OCM-1 Processing Data 145M OCM-2 Processing Data 145M OCRVC Processing Data 4.2K OCTS Processing Data 145M OLI Processing Data 127M OLCI Common Data 380M S3A OLCI Processing Data 378M S3B OLCI Processing Data 378M OSMI Processing Data 23M Processing Scripts 335K SeaWiFS Processing Data 173M Suomi-NPP VIIRS Processing Data 206M JPSS1 VIIRS Processing Data 181M Evaluation Processing Data
(includes eval data for ALL missions)


The source code for the visualization package is also available

The use of the update feature will only work for repositories that have first been "checked out" using Git. It will not work for an existing copy that was obtained in another manner (e.g. existing software from a version of SeaDAS prior to 7.0 accessed via FTP)

§ A sha256 checksum file is available for the bundles