boundary                Checking boundary parameters vor plotting of
                        'lmap'
dialects                Multiple correspondences of "f"-like sounds in
                        German Dialects
haspelmath              Data about indefinite constructions in 39
                        different languages
heeringa                Heeringa-style colours
hessen                  Extract from the SyHD Project on the syntax of
                        the dialect of Hessen (Germany)
hullToOwin              Producing windows of class "owin"
limage                  Drawing multi-level images for visualisation of
                        nominal data with various levels.
lmap                    Drawing multi-level maps (e.g. semantic maps or
                        linguistic isoglosses)
qlcVisualize-package    Visualizations for Quantitative Language
                        Comparison (QLC)
vmap                    Plotting a Voronoi-map ("v-map")
