.hasBbox                Test whether class has 'bbox' method
.parseElems             Parsing of elements
Plot                    'Plot': Fast, optimally arranged, multi-panel
                        plotting
clearPlot               Clear plotting device
coordinates             Extract coordinates from a variety of spatial
                        objects
dev                     Specify where to plot
divergentColors         Divergent colour palette
equalExtent             Assess whether a list of extents are all equal
extent                  Get extent of a variety of spatial objects
getColors               Get and set colours for plotting Raster*
                        objects
gpar                    Importing some grid functions
isRstudioServer         Determine if current session is RStudio Server
layerNames              Extract the layer names of Spatial Objects
makeLines               Make 'SpatialLines' object from two
                        'SpatialPoints' objects
newPlot                 Open a new plotting window
numLayers               Find the number of layers in an object
quickPlot-package       The 'quickPlot' package
quickPlotClasses        'quickPlot' classes
sample-maps             Dummy maps included with 'quickPlot'
sp2sl                   Convert pairs of coordinates to 'SpatialLines'
thin                    Thin a polygon
whereInStack            Find the environment in the call stack that
                        contains an object by name
