• DESCRIPTION Update: Added tibble and waldo to the Suggests field to address any indirect dependencies.
  • Error Handling in ReadShapefile_P00: Modified ReadShapefile_P00 to include a check that confirms the presence of a center point with id == 0 in the data, as this is required for the function to work correctly. If id == 0 is not found, an informative error message is now returned.
  • Added \value to following function TreeRingsPoints.Rd, WriteShapefile_TreeRings.Rd:
  • Added field in DESCRIPTION file.
  • Wrote package names in single quotes , as GIS soft (‘Qgis’https://www.qgis.org/en/site/)
  • Added \value to following function Lplot.Rd, Lplot2.Rd, Lrad.plot.Rd, plot_TreeRing_df.Rd, plot_TreeRing.Rd, plot_TreeRings_df.Rd, TreeRingsPoints.Rd, WriteShapefile_TreeRings.Rd \value ⇒ ** #’ @return No return value, only draw tree ring plot. **
  • Added sample Shapefiles in inst/shp
  • All dontrun{} were deleted, and capable of execute with sample Shapefiles in inst/shp
  • A donttest{} was used in WriteShapefile_TreeRings ()
  • Reset user’s options() 
    “oldpar <- par(no.readonly = TRUE); on.exit(par(oldpar)) “ were included in Lplot2() and Lrad.plot()
  • Reset user’s working directory “oldwd <- getwd() ; on.exit(setwd(oldwd)) “ was used in a Example function of TreeRingShape().
  • correct from ‘seq.deg()’ to ‘seq_deg()’ as s4 generic
  • Initial commitment.
  • It was supposed to be 0.1.0, but I made a mistake and ended up with 3.0.0. Please note that this is in the early stages of development.