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Enhanced NetCDF-Java/TDS Roadmap Update for Improved Data Handling

This roadmap update for the TDS version 4.3 includes improvements in handling very large GRIB-2 collections, refactoring of GRIB-2 code, using Joda Time for calendars, and more. Additionally, the CDM/netCDF-Java 4.4 version enhancements are discussed, aiming for better metadata extraction and catalog parsing/building. Stay informed on the latest upgrades and stable versions.

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Enhanced NetCDF-Java/TDS Roadmap Update for Improved Data Handling

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  1. TDS Roadmap John Caron Ethan Davis July 2011

  2. TDS 4.3 • Planned release September 2011 • Improved handling of very large GRIB-2 collections • GRIB-2 code refactored • Special Feature Collection for GRIB-2 • Start using Joda Time (support various calendars) • Upgrade to latest ncWMS code • Tomcat 7 will be required (due to Spring 3 dependency)

  3. TDS 4.x • Thoughts for further out • Improved metadata extraction from datasets • Manual insertion of templates in catalogs (e.g., “@title”) • Metadata extraction plug-in support • Automatic metadata extraction from known CDM feature type datasets • CDM/netCDF-Java 4.4 • Refactor catalog parsing/building code, target performance and ease of use. • ?

  4. Status: CDM/netCDF-Java & TDS • netCDF-Java/TDS 4.2 • Stable since November 2010 • netCDF-Java/TDS 4.3 • Stable version expected September 2011 • Changes from netCDF-Java/TDS 4.2 • Improved handling of very large GRIB-2 collections • GRIB-2 code refactored • Special Feature Collection for GRIB-2 • Start using Joda Time (support various calendars) • Upgrade to latest ncWMS code • Tomcat 7 will be required (due to Spring 3 dependency)

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