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ObjectFormattable
AbstractIdentifiedObject
AbstractCS
DefaultEllipsoidalCS
public class DefaultEllipsoidalCS
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 axis.
Used with CRS type(s) |
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Geographic ,
Engineering
|
modules/library/referencing (gt-referencing.jar)
Field Summary | |
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static DefaultEllipsoidalCS |
GEODETIC_2D
A two-dimensional ellipsoidal CS with geodetic longitude, geodetic latitude axis in decimal degrees. |
static DefaultEllipsoidalCS |
GEODETIC_3D
A three-dimensional ellipsoidal CS with geodetic longitude, geodetic latitude, ellipsoidal height axis. |
Fields inherited from class AbstractIdentifiedObject |
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EMPTY_ALIAS_ARRAY, EMPTY_IDENTIFIER_ARRAY, IDENTIFIER_COMPARATOR, NAME_COMPARATOR, REMARKS_COMPARATOR |
Fields inherited from class Formattable |
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SINGLE_LINE |
Fields inherited from interface IdentifiedObject |
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ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY |
Constructor Summary | |
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DefaultEllipsoidalCS(EllipsoidalCS cs)
Constructs a new coordinate system with the same values than the specified one. |
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DefaultEllipsoidalCS(Map<String,?> properties,
CoordinateSystemAxis axis0,
CoordinateSystemAxis axis1)
Constructs a two-dimensional coordinate system from a set of properties. |
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DefaultEllipsoidalCS(Map<String,?> properties,
CoordinateSystemAxis axis0,
CoordinateSystemAxis axis1,
CoordinateSystemAxis axis2)
Constructs a three-dimensional coordinate system from a set of properties. |
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DefaultEllipsoidalCS(String name,
CoordinateSystemAxis axis0,
CoordinateSystemAxis axis1)
Constructs a two-dimensional coordinate system from a name. |
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DefaultEllipsoidalCS(String name,
CoordinateSystemAxis axis0,
CoordinateSystemAxis axis1,
CoordinateSystemAxis axis2)
Constructs a three-dimensional coordinate system from a name. |
Method Summary | |
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double |
getHeight(double[] coordinates)
Returns the height found in the specified coordinate point, always in meters. |
double |
getLatitude(double[] coordinates)
Returns the latitude found in the specified coordinate point, always in decimal degrees. |
double |
getLongitude(double[] coordinates)
Returns the longitude found in the specified coordinate point, always in decimal degrees. |
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
decimal degrees (or meters in the
special case of height). |
DefaultEllipsoidalCS |
usingUnit(Unit<?> unit)
Returns a new coordinate system with the same properties than the current one except for axis units. |
Methods inherited from class AbstractCS |
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distance, equals, formatWKT, getAxis, getDimension, hashCode, standard, swapAndScaleAxis |
Methods inherited from class AbstractIdentifiedObject |
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asSet, ensureAngularUnit, ensureLinearUnit, ensureNonNull, ensureNonNull, ensureTimeUnit, equals, equals, equals, equals, getAlias, getIdentifier, getIdentifier, getIdentifiers, getName, getName, getName, getProperties, getProperties, getRemarks, nameMatches, nameMatches, nameMatches |
Methods inherited from class Formattable |
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toString, toWKT, toWKT, toWKT |
Methods inherited from class Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface CoordinateSystem |
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getAxis, getDimension |
Methods inherited from interface IdentifiedObject |
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getAlias, getIdentifiers, getName, getRemarks, toWKT |
Field Detail |
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public static DefaultEllipsoidalCS GEODETIC_2D
public static DefaultEllipsoidalCS GEODETIC_3D
Constructor Detail |
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public DefaultEllipsoidalCS(EllipsoidalCS cs)
cs
- The coordinate system to copy.public DefaultEllipsoidalCS(String name, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1)
name
- The coordinate system name.axis0
- The first axis.axis1
- The second axis.public DefaultEllipsoidalCS(String name, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2)
name
- The coordinate system name.axis0
- The first axis.axis1
- The second axis.axis2
- The third axis.public DefaultEllipsoidalCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1)
properties
- Set of properties. Should contains at least "name"
.axis0
- The first axis.axis1
- The second axis.public DefaultEllipsoidalCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2)
properties
- Set of properties. Should contains at least "name"
.axis0
- The first axis.axis1
- The second axis.axis2
- The third axis.Method Detail |
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protected boolean isCompatibleDirection(AxisDirection direction)
true
if the specified axis direction is allowed for this coordinate
system. The default implementation accepts only the following directions:
NORTH
, SOUTH
,
EAST
, WEST
,
UP
and DOWN
.
isCompatibleDirection
in class AbstractCS
direction
- The direction to test for compatibility.
true
if the given direction is compatible with this coordinate system.protected boolean isCompatibleUnit(AxisDirection direction, Unit<?> unit)
true
if the specified unit is compatible with
decimal degrees (or meters in the
special case of height). This method is invoked at construction time for checking units
compatibility.
isCompatibleUnit
in class AbstractCS
direction
- The direction of the axis having the given unit.unit
- The unit to test for compatibility.
true
if the given unit is compatible with this coordinate system.public double getLongitude(double[] coordinates) throws MismatchedDimensionException
coordinates
- The coordinate point expressed in this coordinate system.
MismatchedDimensionException
- is the coordinate point doesn't have the expected dimension.public double getLatitude(double[] coordinates) throws MismatchedDimensionException
coordinates
- The coordinate point expressed in this coordinate system.
MismatchedDimensionException
- is the coordinate point doesn't have the expected dimension.public double getHeight(double[] coordinates) throws MismatchedDimensionException
coordinates
- The coordinate point expressed in this coordinate system.
MismatchedDimensionException
- is the coordinate point doesn't have the expected
dimension.public DefaultEllipsoidalCS usingUnit(Unit<?> unit) throws IllegalArgumentException
unit
- The unit for the new axis.
IllegalArgumentException
- If the specified unit is incompatible with the expected one.
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