An interface for the image processing program 'ImageJ', which
    allows a rapid digital image analysis for particle sizes. This package includes
    function to write an 'ImageJ' macro which is optimized for a leaf area analysis by
    default.

Tools for leaf area estimation based on leaf length, leaf width,
    and observed leaf area. The package supports data validation, predictor
    generation, descriptive statistics, exploratory graphics, scatterplot
    matrices, linear models, nonlinear models, mixed models, model
    evaluation, ranking, equation generation, prediction, export of results
    and plots, and an interactive 'shiny' application. Methods implemented
    in the package are aligned with non-destructive allometric workflows
    described by Ribeiro et al. (2024) <doi:10.1016/j.sajb.2024.07.006>,
    Ribeiro et al. (2023) <doi:10.1590/1807-1929/agriambi.v27n3p209-215>,
    and Ribeiro et al. (2025) <doi:10.1590/0103-8478cr20230550>.

Provides drill down functionality for 'leaflet' choropleths in 'shiny' apps.

Provides extensions for packages 'leaflet' & 'mapdeck', 
    many of which are used by package 'mapview'. 
    Focus is on functionality readily available in 
    Geographic Information Systems such as 'Quantum GIS'. Includes functions
    to display coordinates of mouse pointer position, query image values via 
    mouse pointer and zoom-to-layer buttons. Additionally, provides a feature 
    type agnostic function to add points, lines, polygons to a map.

Provides bindings to the 'Leaflet.glify' JavaScript library which extends the 'leaflet' JavaScript library to render large data in the browser using 'WebGl'.

Provides extensions to the 'leaflet' package to 
    customize legends with images, text styling, orientation, sizing,
    and symbology and functions to create symbols to plot on maps.

Create and customize interactive maps using the 'Leaflet'
    JavaScript library and the 'htmlwidgets' package. These maps can be
    used directly from the R console, from 'RStudio', in Shiny
    applications and R Markdown documents.