Function UtmProjection.forward

Project a geographic coordinate in this explicit UTM zone.

ProjectedCoordinate!T forward(
  const GeographicCoordinate!T source
) const @safe;

Parameters

NameDescription
source Geographic source coordinate.

Returns

Easting and northing in metres.

Throws

GeodesyValueException when the prepared projection is invalid or the source lies outside the delegated bounded TM domain.

Example

Example projecting in a prepared UTM zone. 

import geodesy;
const projection = UtmProjection!double.fromZone(
    wgs84!double(), UtmZone.fromNumber(33), UtmHemisphere.north);
const vienna = GeographicCoordinate!double.fromComponents(
    Latitude!double.fromDegrees(48.20849),
    Longitude!double.fromDegrees(16.37208));
const result = projection.forward(vienna);
assert(result.northing > 0.0);