Ocean Data View

Ocean Data View
Name	Ocean Data View
Developer	Reiner Schlitzer
Released	1996
Programming language	C++
Operating system	Windows, macOS, Linux
License	Freeware for non-commercial use

Ocean Data View is a scientific software package for the analysis and visualization of oceanographic and marine geoscience data, widely used by researchers in physical, chemical, and biological oceanography. The program is commonly employed in conjunction with oceanographic expeditions, long-term observation programs, and multinational research projects for quality control, interpolation, gridding, and plotting of hydrographic sections and time-series. It supports integration with telemetry from research vessels and observatory networks and is frequently cited in publications arising from field campaigns, laboratory studies, and international assessments.

Overview

Ocean Data View was created to address the needs of observational scientists working with CTD casts, bottle data, float trajectories, and model output, enabling users to generate publication-quality figures for journals and reports. The software is used alongside major oceanographic institutions and programs such as the Scripps Institution of Oceanography, Woods Hole Oceanographic Institution, National Oceanic and Atmospheric Administration, European Centre for Medium-Range Weather Forecasts, International Council for the Exploration of the Sea, and Intergovernmental Oceanographic Commission. It complements datasets from platforms like Argo (oceanography), GO-SHIP, Global Ocean Observing System, SOOP, and observatory arrays operated by National Science Foundation-funded consortia and regional initiatives.

Features and Functionality

Ocean Data View provides interactive plotting interfaces, multi-panel figure layouts, and tools for data interrogation, subsetting, and metadata handling compatible with community standards and repository workflows. The application supports quality control flags and manual editing used by teams at Lamont–Doherty Earth Observatory, Alfred Wegener Institute, Plymouth Marine Laboratory, Ifremer, and national hydrographic services. Users can combine observational series with outputs from models developed at NOAA Geophysical Fluid Dynamics Laboratory, European Union Copernicus Programme, and research groups affiliated with Massachusetts Institute of Technology and ETH Zurich.

Data Formats and Compatibility

The software reads and writes many oceanographic data formats, enabling interoperability with tools and archives maintained by organizations such as World Ocean Database, PANGAEA, British Oceanographic Data Centre, and Ocean Biogeographic Information System. Supported input includes CTD and bottle tables commonly exchanged in formats used by CLIVAR, GEOTRACES, and International Ocean Discovery Program expeditions, as well as gridded fields from model systems like HYCOM, MITgcm, and ROMS. Compatibility extends to file types produced by analysis environments at University of Washington, University of Bergen, and Stockholm University research groups.

Visualization and Analysis Tools

Visualization capabilities encompass contour plots, section plots, time–depth diagrams, and map-based representations that integrate coastline data and bathymetry from sources such as GEBCO, ETOPO, and regional charts produced by British Admiralty. Analytical routines include objective mapping, EOF analysis, and vertical interpolation used by investigators associated with National Centre for Scientific Research (France), Scripps Institution of Oceanography, and collaborative projects funded by Horizon 2020. The program is frequently used for creating figures that accompany synthesis reports produced by panels like the Intergovernmental Panel on Climate Change, Global Climate Observing System, and basin-scale assessments by regional task forces.

Development and Version History

Originally developed in the mid-1990s by a European researcher, the program has evolved through releases that incorporated features requested by users from institutions such as Max Planck Society, GEOMAR Helmholtz Centre for Ocean Research Kiel, National Institute of Water and Atmospheric Research, and university laboratories across Japan, Australia, and Canada. Major versions expanded support for multi-dimensional datasets, projection handling used by groups at Institut Pierre-Simon Laplace, and scripting interoperability paralleling workflows in Matlab, Python (programming language), and community packages created by developers at Princeton University and ETH Zurich. The software’s change log and community discussions have been referenced in methodological publications from consortia like CLIVAR and GEOTRACES.

Usage and Applications

Researchers use the program to prepare figures for peer-reviewed journals, technical reports, and outreach materials associated with expeditions run by organizations including RV Knorr (1954), RV Polarstern, RV James Cook, and regional fleets supported by national agencies. Applications include analysis of thermohaline structure, tracer distributions from GEOTRACES, plankton and biogeochemical profiles in studies led by Monterey Bay Aquarium Research Institute, and validation of model output from groups at NOAA, ECMWF, and university modeling centers. The tool is integrated into educational settings at universities such as University of Miami, University of Southampton, and University of California, San Diego for training graduate students in observational oceanography.

Licensing and Distribution

The software has historically been distributed as a binary package for multiple platforms with licensing terms permitting free use for academic and non-commercial purposes, while requiring commercial users to obtain a different arrangement through channels involving institutional technology transfer offices and commercial licensing procedures similar to those used by scientific software vendors and repositories. Distribution pathways mirror practices used by research software provided through university technology transfer, national laboratories like Lawrence Berkeley National Laboratory, and community code hubs that coordinate releases for science tools.

Category:Oceanography software