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ausplotsR News

Changes in version 2.0.6

Bug fixes

  • Correction to fractional_cover function to avoid some sites returning no data when called individually rather than in a set of surveys.

Changes in version 2.0.5

Bug fixes

  • Updated extraction process for large veg.PI table to avoid rows dropping out.

Changes in version 2.0.0

Breaking changes

  • Default data download in get_ausplots now only includes $site.info table (and not vegetation point intercept - $veg.PI - nor vegetation vouchers - $veg.vouch as per previous default) due to increasing size of the dataset. Users can still select to extract vegetation point-intercept or vouchers as well as all the other modules available in ausplotsR. All downloaded data objects include a data $citation.

  • Consistent implementation of logical arguments in functions, meaning some existing calls using character strings as selections will no longer work.

New features and data

  • New and improved name standardisation fields according to the Australian Plant Census and Australian Plant Name Index. Original herbarium determinations remain available.

  • Filter site downloads in get_ausplots based on unique site/visit codes as well as partial code match/wildcard feature. Previously, only the site_location_name code could be used to filter by text match.

  • Improved handling and interpretation of revisit data:

    • Survey visit dates are now presented as R-readable dates in the $visit_date column and the sites table is appended with revisit numbers for each plot (i.e., 1, 2, 3 and so on) to simplify identification of revisits and their chronological order in column $visit_number.
    • Visualisation of vegetation change (species composition, diversity or input community indices) along a sequence of visits to a plot with new function ausplots_trajectory.

  • Added a NEWS.md file to track changes to the package.

Minor improvements

  • Updated basal area calculations where per species values are requested in 'basal_area' to better reflect whole site species means (sum of species means = site mean).

Bug fixes

  • Corrected plot order in ausplots_visual. Some plots and sets of visits had missing calculations that upset order and formatting of plots. This has been corrected.

  • Various minor corrections to avoid nuisance messages.

Installation

  • Package tested for compatibility with R v4 as it was originally built in v3.

  • Adjustments to required package imports.