Class DefaultCartesianCS

    • Constructor Detail

      • DefaultCartesianCS

        public DefaultCartesianCS​(CartesianCS cs)
        Constructs a new coordinate system with the same values than the specified one. This copy constructor provides a way to wrap an arbitrary implementation into a Geotools one or a user-defined one (as a subclass), usually in order to leverage some implementation-specific API. This constructor performs a shallow copy, i.e. the properties are not cloned.
        Parameters:
        cs - The coordinate system to copy.
        Since:
        2.2
      • DefaultCartesianCS

        public DefaultCartesianCS​(String name,
                                  CoordinateSystemAxis axis0,
                                  CoordinateSystemAxis axis1)
        Constructs a two-dimensional coordinate system from a name.
        Parameters:
        name - The coordinate system name.
        axis0 - The first axis.
        axis1 - The second axis.
      • DefaultCartesianCS

        public DefaultCartesianCS​(String name,
                                  CoordinateSystemAxis axis0,
                                  CoordinateSystemAxis axis1,
                                  CoordinateSystemAxis axis2)
        Constructs a three-dimensional coordinate system from a name.
        Parameters:
        name - The coordinate system name.
        axis0 - The first axis.
        axis1 - The second axis.
        axis2 - The third axis.
      • DefaultCartesianCS

        public DefaultCartesianCS​(Map<String,​?> properties,
                                  CoordinateSystemAxis axis0,
                                  CoordinateSystemAxis axis1)
        Constructs a two-dimensional coordinate system from a set of properties. The properties map is given unchanged to the super-class constructor.
        Parameters:
        properties - Set of properties. Should contains at least "name".
        axis0 - The first axis.
        axis1 - The second axis.
      • DefaultCartesianCS

        public DefaultCartesianCS​(Map<String,​?> properties,
                                  CoordinateSystemAxis axis0,
                                  CoordinateSystemAxis axis1,
                                  CoordinateSystemAxis axis2)
        Constructs a three-dimensional coordinate system from a set of properties. The properties map is given unchanged to the super-class constructor.
        Parameters:
        properties - Set of properties. Should contains at least "name".
        axis0 - The first axis.
        axis1 - The second axis.
        axis2 - The third axis.
    • Method Detail

      • distance

        public Measure distance​(double[] coord1,
                                double[] coord2)
                         throws MismatchedDimensionException
        Computes the distance between two points.
        Overrides:
        distance in class AbstractCS
        Parameters:
        coord1 - Coordinates of the first point.
        coord2 - Coordinates of the second point.
        Returns:
        The distance between coord1 and coord2.
        Throws:
        MismatchedDimensionException - if a coordinate doesn't have the expected dimension.
      • usingUnit

        public DefaultCartesianCS usingUnit​(Unit<?> unit)
                                     throws IllegalArgumentException
        Returns a new coordinate system with the same properties than the current one except for axis units.
        Parameters:
        unit - The unit for the new axis.
        Returns:
        A coordinate system with axis using the specified units.
        Throws:
        IllegalArgumentException - If the specified unit is incompatible with the expected one.
        Since:
        2.2