| org.geotools.referencing.cs.AbstractCS
 org.geotools.referencing.cs.DefaultEllipsoidalCS
| DefaultEllipsoidalCS | | public class DefaultEllipsoidalCS extends AbstractCS implements EllipsoidalCS(Code) | | A two- or three-dimensional coordinate system in which position is specified by geodetic
latitude, geodetic longitude, and (in the three-dimensional case) ellipsoidal height. An
EllipsoidalCS shall have two or three
.
since:
2.1
version:
$Id: DefaultEllipsoidalCS.java 24925 2007-03-27 20:12:08Z jgarnett $
author:
Martin Desruisseaux |
| Constructor Summary | |
| public | DefaultEllipsoidalCS(EllipsoidalCS 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. | | public | DefaultEllipsoidalCS(String name, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1)
Constructs a two-dimensional coordinate system from a name. | | public | DefaultEllipsoidalCS(String name, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2)
Constructs a three-dimensional coordinate system from a name. | | public | DefaultEllipsoidalCS(Map properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1)
Constructs a two-dimensional coordinate system from a set of properties.
The properties map is given unchanged to the
.
Parameters:
properties - Set of properties. | | public | DefaultEllipsoidalCS(Map 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
.
Parameters:
properties - Set of properties. |
| Method Summary | |
| public double | getHeight(double[] coordinates)
Returns the height found in the specified coordinate point,
always in
.
Parameters:
coordinates - The coordinate point expressed in this coordinate system. | | public double | getLatitude(double[] coordinates)
Returns the latitude found in the specified coordinate point,
always in
.
Parameters:
coordinates - The coordinate point expressed in this coordinate system. | | public double | getLongitude(double[] coordinates)
Returns the longitude found in the specified coordinate point,
always in
.
Parameters:
coordinates - The coordinate point expressed in this coordinate system. | | protected boolean | isCompatibleDirection(AxisDirection direction)
Returns
true if the specified axis direction is allowed for this coordinate
system. | | protected boolean | isCompatibleUnit(AxisDirection direction, Unit unit)
Returns
true if the specified unit is compatible with
(or
in the
special case of height). | | public DefaultEllipsoidalCS | usingUnit(Unit unit)
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. |
| DefaultEllipsoidalCS | | public DefaultEllipsoidalCS(EllipsoidalCS cs)(Code) | | 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.
since:
2.2 |
| DefaultEllipsoidalCS | | public DefaultEllipsoidalCS(String name, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1)(Code) | | Constructs a two-dimensional coordinate system from a name.
Parameters:
name - The coordinate system name.
Parameters:
axis0 - The first axis.
Parameters:
axis1 - The second axis. |
| DefaultEllipsoidalCS | | public DefaultEllipsoidalCS(String name, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2)(Code) | | Constructs a three-dimensional coordinate system from a name.
Parameters:
name - The coordinate system name.
Parameters:
axis0 - The first axis.
Parameters:
axis1 - The second axis.
Parameters:
axis2 - The third axis. |
| DefaultEllipsoidalCS | | public DefaultEllipsoidalCS(Map properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1)(Code) | | Constructs a two-dimensional coordinate system from a set of properties.
The properties map is given unchanged to the
.
Parameters:
properties - Set of properties. Should contains at least "name".
Parameters:
axis0 - The first axis.
Parameters:
axis1 - The second axis. |
| DefaultEllipsoidalCS | | public DefaultEllipsoidalCS(Map properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2)(Code) | | Constructs a three-dimensional coordinate system from a set of properties.
The properties map is given unchanged to the
.
Parameters:
properties - Set of properties. Should contains at least "name".
Parameters:
axis0 - The first axis.
Parameters:
axis1 - The second axis.
Parameters:
axis2 - The third axis. |
| getHeight | | public double getHeight(double[] coordinates) throws MismatchedDimensionException(Code) | | Returns the height found in the specified coordinate point,
always in
.
Parameters:
coordinates - The coordinate point expressed in this coordinate system. The height in the specified array, in .
throws:
MismatchedDimensionException - is the coordinate point doesn't have the expecteddimension. |
| getLatitude | | public double getLatitude(double[] coordinates) throws MismatchedDimensionException(Code) | | Returns the latitude found in the specified coordinate point,
always in
.
Parameters:
coordinates - The coordinate point expressed in this coordinate system. The latitude in the specified array, in .
throws:
MismatchedDimensionException - is the coordinate point doesn't have the expected dimension. |
| getLongitude | | public double getLongitude(double[] coordinates) throws MismatchedDimensionException(Code) | | Returns the longitude found in the specified coordinate point,
always in
.
Parameters:
coordinates - The coordinate point expressed in this coordinate system. The longitude in the specified array, in .
throws:
MismatchedDimensionException - is the coordinate point doesn't have the expected dimension. |
| isCompatibleDirection | | protected boolean isCompatibleDirection(AxisDirection direction)(Code) | | Returns
true if the specified axis direction is allowed for this coordinate
system. The default implementation accepts only the following directions:
AxisDirection.NORTH NORTH ,
AxisDirection.SOUTH SOUTH ,
AxisDirection.EAST EAST ,
AxisDirection.WEST WEST ,
AxisDirection.UP UP and
AxisDirection.DOWN DOWN .
|
| isCompatibleUnit | | protected boolean isCompatibleUnit(AxisDirection direction, Unit unit)(Code) | | Returns
true if the specified unit is compatible with
(or
in the
special case of height). This method is invoked at construction time for checking units
compatibility.
since:
2.2 |
| usingUnit | | public DefaultEllipsoidalCS usingUnit(Unit unit) throws IllegalArgumentException(Code) | | 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. A coordinate system with axis using the specified units.
throws:
IllegalArgumentException - If the specified unit is incompatible with the expected one.
since:
2.2 |
|
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