Module coord 

Modules

cartesian

fixed

flip

map

coord_quickmap / coord_map (#411): map coordinates for plain longitude / latitude data (no sf geometry).

polar

radar

Radar (spider) coordinates: polar with straight segments between spokes.

trans

Structs

AxisSpan

A trained axis domain together with the normalized panel positions of its endpoints. pmin/pmax are scale.map(min)/scale.map(max), so a coord can invert the (linear, expanded) scale mapping exactly: given a normalized position n, the data value is min + (n - pmin)/(pmax - pmin) * (max - min).

PolarGuide

What draw_polar_guides needs from a polar coord (#411).

Traits

Coord

Trait for coordinate systems.