Change log

[0.10.1 (build 1017)] - CRAN submission - 2021-01-12

Changed

• fixed warnings when the spherical datum of the grids were loaded
• added checks for the suggested rgl package
• minor documentation changes

[0.10.0 (build 1016)] - CRAN submission - 2020-02-15

Changed

• vignette was cut for performance optimization
• documentation was systematically revised

[0.9.88 (build 1015)] - 2020-02-09

Added

• documentation for the ‘tessguide’ dataset
• ‘legend’ argument to faces3d method of facelayer

Changed

• the locate() function’s main arguments were renamed to ‘x’ and ‘y’ with S4 dispatch for ‘y’
• the surfacecentroid() function is rewritten with S4 method dispatch, with main argument of ‘x’
• corrected roxygen tags for S3 methods
• minor documentation corrections, package ready for CRAN resubmission

[0.9.88 (build 1014)] - 2020-02-09

Added

• long at lat arguments to the CarToPol() function’s data.frame-method

Changed

• CarToPol() and PolToCar() functions rewritten with S4 method dispatch
• main function argument of CarToPol() and PolToCar() is now ‘x’ instead of ‘longLatMat’ and ‘matXYZ’

[0.9.88 (build 1013)] - 2020-02-04

Added

• proper usage (roxygen tags before “function”) for triggering help files in case of namespace conflicts.

Changed

• Reorganization of Roxygen tags: removed all aliases, -method bullshit

[0.9.88 (build 1012)] - 2020-02-04

Changed

• rgl package moved to Suggests from Depends, freeing the package from its grasp
• plot3d() rewritten as S3 from S4
• rgl dependent functions have warnings to instruct installation.

[0.9.88 (build 1011)] - 2020-02-04

Added

• Collate field for DESCRIPTION

Changed

• R file structure

[0.9.88 (build 1010)] - 2020-02-03

Added

• conditional generic declaration to values<-
• conditional generic declaration to resample()
• conditional generic declaration to values()
• conditional generic declaration to rotate()

Changed

• complete NAMESPACE cleanup with roxygen
• package ‘raster’ moved from ‘Imports’ to ‘Suggests’

Removed

• old vignette

[0.9.87 (build 1009)] - 2019-08-20

Added

• Dynamic sp resolution setting
• proper NEWS file
• suppressed warnings when triangles are produced
• ‘breaks’, ‘inclusive’, ‘discrete’ arguments added for facelayer plotting method.

Changed

• The default colour value of the facelayer plotting function is changed to ‘heat’.
• The heatmap generation of the facelayer plotting methods is completely rewritten.
• The default of ‘alpha’ of the facelayer-plotting argument is changed to NULL.

Removed

• the minVal and maxVal argument of heatMapLegend()

Fixed

• Bug in the heatMapLegend() function that cause the legend to miss the last colour.

[0.9.86 (build 1008)] - 2019-05-02

Fixed

• Proper projection treatment during the 3d plotting of sp-type objects. (Thanks to Dominik Jaskierniak for reporting the error).

Added

• The ‘radius’ argument is added to the rgl-extension 3d plotting functions.

Removed

• The ‘inner’ argument of the surfacecentroid() and chullsphere() functions is deprecated.

[0.9.85 (build 1001)] - 2019-03-05

Added

• the cellocator() function
• added the namedorder argument of the vicinity() function

[0.9.84] - 2018-12-03

Added

• the strict argument to the chulshere() function - unfinished!
• the tessellation guide (tessguide) object is added to the package

[0.9.83] - 2018-10-27

Added

• ‘legend’ argument for the facelayer method of ‘plot()’, to disable the plotting of the legend
• the surfacechullsphere() function to calculate areas of spherical convex hulls

[0.9.82] - 2018-09-27

Rebuilt from previous version.

Changed

• vignette structure update
• vignette now uses z1 OpenStreetMap land polygons instead of z3
• the package no longer requires the ‘rgdal’ package, which is only used for projection changes

Fixed

• added compatibility for up-to-date Rcpp versions
• explicit self-assignment compilation warning with clang 7.0.0

Known issues

• warnings produced by sp::Polygons function - will be corrected shortly

[0.9.81] - 2017-04-18

Fixed

• memory deallocation issues
• SpPolygons(): zenith/nadir face issue
• unnecessary ‘rgdal’ namespace import

[0.9.80] (first Beta) - 2017-04-17

Added

• the locate() function was updated to version 6.0, now incorporating the ‘randomborders’ argument
• the occupied() function was rebuilt on the locate() function
• the centers() shorthand was added to the quick extraction of the facecenters
• major work on the help files
• the value replacement method of the gridlayer was extended to host lat/long indicators
• added logical subsetting to the facelayer
• bugfix for the x86 application of SpPolygons()

[0.8.61] - 2017-04-09

Added

• igraph is added as related content
• the function gridgraph() is implmented for ‘trigrid’ and for ‘facelayer’ classes
• fixed bug in OccupiedFaces() for SpatialPolygons
• the @graph slot has been added to the ‘trigrid’ class to host ‘igraph’ class graph representations
• package namespace is cleaned up to include only importing namespaces, only the rgl package is a dependency
• the newgraph() function is added to the package
• added an Rcpp function to interpolate 3d lines
• the gridgraph() function is added for the ‘hexagrid’ class, and the class constructor is upgraded to include it
• the vicinity() function replaced the neighbours() function
• the class of the values is now printed to the console, when the show method of the facelayer is called
• the tesselation and class of the source grid is now added to the gridlayer class, along with a function that checks the linked grid’s compatibility to the facelayer
• the translate() function is added to the package for fast reposition of translated grids to the origin
• the chullsphere() and surfacecentroid() functions were added to the packages
• resampling methods were added for the ‘hexagrid’
• igraph representation was added to the vignette

[0.8.16] - 2017-02-17

Added

• the shapes() function is added to the package. It will calculate a value that is proportional to the irregularities of the triangular faces or subfaces.
• character values in facelayers will be plotted with random colors
• rgdal dependecy of spTransorm() was properly resolved
• the missing belts slot of the hexagrid class was filled
• fixed missing invalid input message for PolToCar() function.
• grid resolution is now displayed with the show() method.
• the group generics Ops, Math, and Summary were implemented for the facelayer.
• basic functions of the ‘stats’ packages were implemented
• latitude and longitude-wise selection was implemented to the facelayer subsetting method
• resampling of ‘facelayer’ objects to based on ‘trigrid’ classes was applied in the program: downscaling
• added 2d plotting scheme for ‘facelayers’, where the values of the facelayer are exclusively colours

Deleted

• the deprecated argument “border” is no longer available for the user interface of locate()

[0.8.0] (Alpha) - 2016-11-25

Added

• Most gridding features are functional and should be usable, I consider the package to be ready for alpha testing.

Notes

Pre-alpha versions were not registered.