Function tryApplyCoordinateFrameHelmert

Apply EPSG method 1032 Coordinate Frame in the source-to-target direction.

bool tryApplyCoordinateFrameHelmert(T)(
  const GeocentricCoordinate!T source,
  const Helmert7!(T,HelmertConvention.coordinateFrame) transform,
  out GeocentricCoordinate!T result
) pure nothrow @nogc @safe
if (isGeodesyScalar!T);

Parameters

NameDescription
source Source geocentric coordinate.
transform Coordinate Frame parameters using the same linear unit for translations as source.
result Receives the target coordinate on success.

Returns

true when scale-factor and transformation arithmetic produce a finite target in scalar type T; otherwise false. On failure result is initialized to .init on entry and has no guaranteed value on failure.

Example

Example applying a Coordinate Frame transform without throwing. 

import geodesy;
const source = GeocentricCoordinate!double.fromComponents(1.0, 2.0, 3.0);
GeocentricCoordinate!double target;
assert(tryApplyCoordinateFrameHelmert(
    source, CoordinateFrameHelmert!double.init, target));
assert(target == source);