Function UtmProjection.latitudeOfNaturalOrigin
Fixed UTM latitude of natural origin: zero degrees.
Example
Example reading the latitude of natural origin.
import geodesy;
const projection = UtmProjection!double .fromZone(
wgs84!double(), UtmZone .fromNumber(33), UtmHemisphere .north);
assert(projection .latitudeOfNaturalOrigin .degrees == 0.0);