Moves, scales, and rotates Alaska and Hawaii to make a compact 50 state map for data vizualization.
build_display_map(
shapefile,
smooth = 0.005,
rotate_ak = -27,
scale_ak = 0.4,
shift_ak = c(-5e+05, -3250000),
rotate_hi = -25,
scale_hi = 1,
shift_hi = c(5e+06, -1400000)
)
shapefile | A shapefile with CoC boundaries. |
---|---|
smooth | A numeric parameter for shapefile simplification. |
rotate_ak | Rotation parameter for Alaksa, in degrees. |
scale_ak | Scale factor for Alaska. |
shift_ak | A vector with the horizonal and vertical shift for Alaska. |
rotate_hi | Rotation parameter for Hawaii, in degrees |
scale_hi | Scale factor for Hawaii. |
shift_hi | A vector with the horizonal and vertical shift for Hawaii |
A spatial data frame with adjusted representations of Alaska and Hawaii.