Releases for GCE Data Toolbox for MATLAB

gce_toolbox 3.9.0

We are pleased to announce that version 3.9.0 of the GCE Data Toolbox for MATLAB is now available for download. This release represents a major milestone, marking the completion of a 10 year goal to provide native support for EML metadata in the toolbox. Complete EML data and metadata packages can now be generated from metadata and data content in GCE Data Structures, including optional mapping of local units to the EML Unit Dictionary or user-managed custom unit definitions, as well as packageIds and download URLs.

gce_toolbox 3.7.0

Version 3.7.0 of the GCE Data Toolbox for MATLAB is now available (more information). The 3.7.0 release includes new options for managing timed data harvests, support for flagging aggregated data based on consecutive missing values in source data, support for selective downloading of entities from EML-described data sets, improved documentation, and other performance improvements and bug fixes.

gce_toolbox 3.6.0

Version 3.6.0 of the GCE Data Toolbox for MATLAB is now available (more information). The 3.6.0 release includes major enhancements and file reorganizations, including:

  • revised and expanded data mining tools for NOAA NCDC Global Historic Climate Network data to include 85,986 stations around the world
  • added support for editing geographic databases included with the toolbox (gce_locations.mat, gce_polygons.mat)

gce_toolbox 3.4.1

Version 3.4.1 of the GCE Data Toolbox for MATLAB is now available (more information). The 3.4.0 release included a new GUI dialog for gap-filling data using a calculated expression, major enhancements to GUI dialogs for correcting sensor drift and adding calculated columns, and major improvements to the GUI application for creating and managing metadata templates. The 3.4.1 release addresses minor bugs detected during a GCE Data Toolbox training workshop at UGA.

gce_toolbox 3.4.0

Version 3.4.0 of the GCE Data Toolbox for MATLAB is now available. This release includes a new GUI dialog for gap-filling data using a calculated expression, major enhancements to GUI dialogs for correcting sensor drift and adding calculated columns, and major improvements to the GUI application for creating and managing metadata templates.

gce_toolbox 3.3.7

Version 3.3.7 of the GCE Data Toolbox for MATLAB is now available. This is a maintenance release that adds improved support for importing metadata for EML-described data tables, functions and demonstration files for building data harvesting workflows, and support for importing metadata templates from other toolbox instances.

gce_toolbox 3.3.5

Version 3.3.5 of the GCE Data Toolbox for MATLAB is now available (more information). This release includes major performance improvements in text file importing functions for MATLAB 7+, new GUI dialogs for batch importing and exporting files, extended Thalweg reference data for GA coastal rivers, and prototype functions for importing EML-described data tables into the GCE Data Toolbox.

gce_toolbox 3.2.0

Version 3.2.0 of the GCE Data Toolbox for MATLAB is now available (more information). This release improves support for importing Campbell Scientific table-oriented ASCII files (TOA5) and other text files that require filtering unsupported characters, dramatically improves geographic polygon look-ups from GPS coordinates, adds support for even monthly ticks on date/time plots, and includes minor code changes to improve compatibility with MATLAB R2011B.

gce_toolbox 3.1.2

Version 3.12 of the GCE Data Toolbox for MATLAB is now available (more information). This release adds support for assigning custom flags to values imputed by interpolation or revised via text or numeric search/replace functions. It also includes minor compatibility updates to data harvesters and parsers for the USGS NWIS, NOAA NCDC and NERR CDMO data systems, adds support for parsing data from Campbell Scientific table-based data loggers (TOA5 format), adds support for search and replace of numeric values (and NaNs) in data columns, and improves metadata rendering performance.

GCE Data Toolbox for MATLAB 3.01

Version 3.01 of the GCE Data Toolbox for MATLAB is now available (more information). This release corrects a major issue editing data values using recent versions of MATLAB, and adds new QA/QC functions for coded text and numeric columns.

GCE Data Toolbox for MATLAB 3.0.0-rc1

The Sept. 17, 2010 release candidate for version 3.0 of the GCE Data Toolbox for MATLAB is now available for download. The toolbox has been completely re-factored since 2.9x, with m-file functions grouped into separate directories by application area and all settings and resource data files grouped in a 'userdata' directory to simply patching and migration of settings between installations.

GCE Data Toolbox for MATLAB 2.998

Version 2.998 of the GCE Data Toolbox for MATLAB is now available. This release adds support for automated harvesting of data from the NOAA National Climatic Data Center, add support for updating USGS station information from the National Water Information System database, improves support for harvesting USGS data from non-streamflow sites, and includes other minor enhancements and bugfixes. The complete revision history is available online at http://gce-lter.marsci.uga.edu/public/im/tools/toolbox_history.htm.

GCE Data Toolbox for MATLAB 2.99.7-rev

Version 2.997 of the GCE Data Toolbox for MATLAB adds new dialogs for filling gaps in data series using interpolation and replacing strings in text data columns. Other enhancements include custom filtering of records in the data viewer and major speed enhancements to padding missing date/time values to create monotonic time series data sets. The complete revision history is available online at http://gce-lter.marsci.uga.edu/public/im/tools/toolbox_history.htm.

GCE Data Toolbox for MATLAB 2.99.7

Version 2.997 of the GCE Data Toolbox for MATLAB adds new dialogs for filling gaps in data series using interpolation and replacing strings in text data columns. Other enhancements include custom filtering of records in the data viewer and major speed enhancements to padding missing date/time values to create monotonic time series data sets. The complete revision history is available online at http://gce-lter.marsci.uga.edu/public/im/tools/toolbox_history.htm.

GCE Data Toolbox for MATLAB 2.99.6-rev

Version 2.99.6 of the GCE Data Toolbox for MATLAB corrects a few minor bugs and adds new command-line functions that can be used for aggregating or binning data by week number or tidal period. These new functions will be incorporated into the GUI data aggregation and binning tools in a future toolbox version.

GCE Data Toolbox for MATLAB 2.99.6

Version 2.99.6 of the GCE Data Toolbox for MATLAB corrects a few minor bugs and adds new command-line functions that can be used for aggregating or binning data by week number or tidal period. These new functions will be incorporated into the GUI data aggregation and binning tools in a future toolbox version.

GCE Data Toolbox for MATLAB 2.99.5

Version 2.99.5 of the GCE Data Toolbox for MATLAB adds support for loading data structures and variables directly from the MATLAB workspace into the GUI data editor, adds support for additional date/time formats, includes a new function for concatenating multiple text and numeric data columns for display or grouping, and corrects problems with incomplete attribute metadata when XML format is specified.

GCE Data Toolbox for MATLAB 2.99.4

Version 2.99.4 of the GCE Data Toolbox for MATLAB is now available. This release corrects a bug in release 2.99.x that produced an error parsing data from comma-delimited text files with extensions other than ".csv". The complete revision history is available online at http://gce-lter.marsci.uga.edu/public/im/tools/toolbox_history.htm.

GCE Data Toolbox for MATLAB 2.99.3

Version 2.99 of the GCE Data Toolbox for MATLAB is now available. This release improves support for spreadsheet CSV text files containing quoted fields, adds support for defining new metadata templates when creating custom text import filters, and improves the schema used for exporting metadata content as XML. The complete revision history is available online at http://gce-lter.marsci.uga.edu/public/im/tools/toolbox_history.htm.

GCE Data Toolbox for MATLAB 2.99.2

Version 2.99 of the GCE Data Toolbox for MATLAB is now available. This release improves support for spreadsheet CSV text files containing quoted fields, adds support for defining new metadata templates when creating custom text import filters, and improves the schema used for exporting metadata content as XML. The complete revision history is available online at http://gce-lter.marsci.uga.edu/public/im/tools/toolbox_history.htm.

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