area.calc               Calculate SpatRaster Layer Areas and Overlap
                        Areas
area.calc.flex          Flexible Area Calculation for Raster
area.interval           Calculate Area by Interval Classes for
                        SpatRasters
bin2crop                Crop a continuous raster by a binary (0/1)
                        raster footprint (value == 1)
combine.rasters         Combine GeoTIFF rasters into a multilayer
                        SpatRaster
differ.rast             Calculate Absolute or Percentage Difference
                        Between SpatRaster Objects
inputs_chk              Check if objects are valid
load.data               Load data adapted from Mota et al. (2025),
                        Şekercioğlu et al. (2025), Mota et al. (2022),
                        Tobias et al. (2022), and Jetz et al. (2014)
occ.avg.dist            Average pairwise distance between occurrences
                        by species
rast.by.polys           Summarise raster values by polygons
spat.alpha              Alpha calculation for raster
spat.alpha.vec          Alpha calculation for vector
spat.alpha2             Alternative Method to Calculate Alpha Taxonomic
                        Diversity
spat.beta               Spatial beta diversity for raster
spat.rand               Standardized Effect Size (SES) for raster
spat.trait              Average trait calculation for raster
spat.trait.vec          Average trait calculation for vector
suit.change             Species Suitability Change Between Climate
                        Scenarios
temp.beta               Temporal beta diversity calculation for raster
temp.beta.vec           Temporal beta diversity calculation for vector
