coordinateDimension property

@override int coordinateDimension

The number of coordinate values (2, 3 or 4).

If value is 2, a position has 2D coordinates without m coordinate.

If value is 3, a position has 2D coordinates with m coordinate or 3D coordinates without m coordinate.

If value is 4, a position has 3D coordinates with m coordinate.

Must be >= spatialDimension.

Implementation

@override
int get coordinateDimension => 3;