classify_zones          Classify Coordinates into Focus, Glue, or
                        Context Zones
conn_fish               Fisheye-Distorted Hospital–RACF Connections
                        ('sf')
create_test_grid        Create a Regular Test Grid of Coordinates
fisheye_fgc             Apply Focus–Glue–Context Fisheye Transformation
plot_fisheye_fgc        Visualize Focus–Glue–Context (FGC) Fisheye
                        Transformation
sf_fisheye              Radial fisheye warp for 'sf'/'sfc' objects
                        (auto-CRS + flexible centers)
shiny_fisheye           Launch Interactive Fisheye Lens Explorer
st_transform_custom     Apply a custom coordinate transform to an
                        sf/sfc object
                        (POINT/LINESTRING/POLYGON/MULTIPOLYGON)
vic                     Victoria Local Government Areas ('sf')
vic_fish                Fisheye-Distorted Victoria LGAs ('sf')
