aoo                     Area of Occupancy (AOO).
countries               Countries of occurrence.
elevation               Elevation limits.
eoo                     Extent of Occurrence (EOO).
kml                     Output kml files.
map.draw                Map creation.
map.easy                Species distributions made easy (multiple
                        species).
map.habitat             Map species distribution of habitat specialist.
map.points              Map recorded distribution of species.
map.sdm                 Predict species distributions.
move                    Move records to closest non-NA cell.
outliers                Visual detection of outliers.
raster.clean            Uniformize raster layers.
raster.distance         Create distance layer.
raster.east             Create eastness layer.
raster.lat              Create latitude layer.
raster.long             Create longitude layer.
raster.north            Create northness layer.
raster.read             Read and buffer raster layers.
raster.reduce           Reduce dimensionality of raster layers.
records                 Download taxon records from GBIF.
red.examples            Example data packaged with *red*
red.getDir              Read GIS directory.
red.setDir              Setup GIS directory.
red.setup               Download and setup GIS files.
rli                     Red List Index.
rli.map                 Mapping the Red List Index.
rli.multi               Red List Index for multiple groups.
rli.predict             Prediction of Red List Index.
rli.sampled             Sampled Red List Index.
thin                    Spatial thinning of occurrence records.
