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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.apache.sis.referencing.operation.transform</a></div> |
| <h2 title="Class MolodenskyTransform" class="title">Class MolodenskyTransform</h2> |
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| <li><a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></li> |
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| <li><a href="DatumShiftTransform.html" title="class in org.apache.sis.referencing.operation.transform">DatumShiftTransform</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>MolodenskyTransform</li> |
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| <pre>public class <span class="typeNameLabel">MolodenskyTransform</span> |
| extends <a href="DatumShiftTransform.html" title="class in org.apache.sis.referencing.operation.transform">DatumShiftTransform</a></pre> |
| <div class="block">Two- or three-dimensional datum shift using the (potentially abridged) Molodensky transformation. |
| The Molodensky transformation (EPSG:9604) and the abridged Molodensky transformation (EPSG:9605) |
| transform geographic points from one geographic coordinate reference system to another (a datum shift). |
| The Molodensky formulas are approximations of <cite>Geocentric translation (geographic domain)</cite> |
| transformations (EPSG:1035 and 9603), but performed directly on geographic coordinates without |
| Geographic/Geocentric conversions. |
| |
| <p><code>MolodenskyTransform</code>s works conceptually on three-dimensional coordinates, but the ellipsoidal height |
| can be omitted resulting in two-dimensional coordinates. No dimension other than 2 or 3 are allowed.</p> |
| <ul> |
| <li>If the height is omitted from the input coordinates (<code>isSource3D</code> = <code>false</code>), |
| then the <a href="AbstractMathTransform.html#getSourceDimensions()">source dimensions</a> is 2 and the height is |
| assumed to be zero.</li> |
| <li>If the height is omitted from the output coordinates (<code>isTarget3D</code> = <code>false</code>), |
| then the <a href="AbstractMathTransform.html#getTargetDimensions()">target dimensions</a> is 2 and the computed |
| height (typically non-zero even if the input height was zero) is lost.</li> |
| </ul> |
| |
| The transform expect coordinate values if the following order: |
| <ol> |
| <li>longitudes (λ) relative to the prime meridian (usually Greenwich),</li> |
| <li>latitudes (φ),</li> |
| <li>optionally heights above the ellipsoid (h).</li> |
| </ol> |
| |
| The units of measurements depend on how the <code>MathTransform</code> has been created: |
| <ul> |
| <li><code>MolodenskyTransform</code> instances created directly by the constructor work with angular values in radians. |
| That constructor is reserved for subclasses only.</li> |
| <li>Transforms created by the <a href="#createGeodeticTransformation(org.opengis.referencing.operation.MathTransformFactory,org.opengis.referencing.datum.Ellipsoid,boolean,org.opengis.referencing.datum.Ellipsoid,boolean,double,double,double,boolean)"><code>createGeodeticTransformation(…)</code></a> static method |
| work with angular values in degrees and heights in the same units than the <strong>source</strong> ellipsoid |
| axes (usually metres).</li> |
| </ul> |
| |
| <div class="section">Comparison of Molodensky and geocentric translation</div> |
| Compared to the <cite>"Geocentric translation (geographic domain)"</cite> method, |
| the Molodensky method has errors usually within a few centimetres. |
| The Abridged Molodensky method has more noticeable errors, of a few tenths of centimetres. |
| |
| <p>Another difference between Molodensky and geocentric translation methods is their behavior when crossing the |
| anti-meridian. If a datum shift causes a longitude to cross the anti-meridian (e.g. 179.999° become 180.001°), |
| the Molodensky method will keep 180.001° as-is while the geocentric translation method will wrap the longitude |
| to -179.999°. Such wrap-around behavior may or may not be desired, depending on the applications.</p></div> |
| <dl> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>0.7</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../serialized-form.html#org.apache.sis.referencing.operation.transform.MolodenskyTransform">Serialized Form</a></dd> |
| |
| <p><font size="-1">Defined in the <code>sis-referencing</code> module</font></p> |
| </dl> |
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| <h3>Nested classes/interfaces inherited from class <a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></h3> |
| <code><a href="AbstractMathTransform.Inverse.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform.Inverse</a></code></li> |
| </ul> |
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| <h3>Field Summary</h3> |
| <table class="memberSummary"> |
| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Field</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected double</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#eccentricitySquared">eccentricitySquared</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">The square of eccentricity of the source ellipsoid.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected double</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#semiMajor">semiMajor</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Semi-major axis length (<var>a</var>) of the source ellipsoid.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected double</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#tX">tX</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shift along the geocentric X axis (toward prime meridian) |
| in units of the semi-major axis of the source ellipsoid.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected double</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#tY">tY</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shift along the geocentric Y axis (toward 90°E) |
| in units of the semi-major axis of the source ellipsoid.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected double</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#tZ">tZ</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Shift along the geocentric Z axis (toward north pole) |
| in units of the semi-major axis of the source ellipsoid.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| </section> |
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| </a> |
| <h3>Constructor Summary</h3> |
| <table class="memberSummary"> |
| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier</th> |
| <th class="colSecond" scope="col">Constructor</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected </code></td> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(org.opengis.referencing.datum.Ellipsoid,boolean,org.opengis.referencing.datum.Ellipsoid,boolean,double,double,double,boolean)">MolodenskyTransform</a></span>​(<a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/datum/Ellipsoid.html?is-external=true" title="class or interface in org.opengis.referencing.datum" class="externalLink">Ellipsoid</a> source, |
| boolean isSource3D, |
| <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/datum/Ellipsoid.html?is-external=true" title="class or interface in org.opengis.referencing.datum" class="externalLink">Ellipsoid</a> target, |
| boolean isTarget3D, |
| double tX, |
| double tY, |
| double tZ, |
| boolean isAbridged)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a Molodensky transform from the specified parameters.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| </section> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>protected int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#computeHashCode()">computeHashCode</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Computes a hash value for this transform.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>static <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#createGeodeticTransformation(org.opengis.referencing.operation.MathTransformFactory,org.opengis.referencing.datum.Ellipsoid,boolean,org.opengis.referencing.datum.Ellipsoid,boolean,double,double,double,boolean)">createGeodeticTransformation</a></span>​(<a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransformFactory.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransformFactory</a> factory, |
| <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/datum/Ellipsoid.html?is-external=true" title="class or interface in org.opengis.referencing.datum" class="externalLink">Ellipsoid</a> source, |
| boolean isSource3D, |
| <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/datum/Ellipsoid.html?is-external=true" title="class or interface in org.opengis.referencing.datum" class="externalLink">Ellipsoid</a> target, |
| boolean isTarget3D, |
| double tX, |
| double tY, |
| double tZ, |
| boolean isAbridged)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a transformation between two from geographic CRS.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#equals(java.lang.Object,org.apache.sis.util.ComparisonMode)">equals</a></span>​(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> object, |
| <a href="../../../util/ComparisonMode.html" title="enum in org.apache.sis.util">ComparisonMode</a> mode)</code></th> |
| <td class="colLast"> |
| <div class="block">Compares the specified object with this math transform for equality.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/parameter/ParameterDescriptorGroup.html?is-external=true" title="class or interface in org.opengis.parameter" class="externalLink">ParameterDescriptorGroup</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getParameterDescriptors()">getParameterDescriptors</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a description of the internal parameters of this <code>MolodenskyTransform</code> transform.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/parameter/ParameterValueGroup.html?is-external=true" title="class or interface in org.opengis.parameter" class="externalLink">ParameterValueGroup</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getParameterValues()">getParameterValues</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a copy of internal parameter values of this transform.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getSourceDimensions()">getSourceDimensions</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Gets the dimension of input points.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getTargetDimensions()">getTargetDimensions</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Gets the dimension of output points.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#inverse()">inverse</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the inverse of this Molodensky transform.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isIdentity()">isIdentity</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Returns <code>true</code> if this transform is the identity one.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/Matrix.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">Matrix</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#transform(double%5B%5D,int,double%5B%5D,int,boolean)">transform</a></span>​(double[] srcPts, |
| int srcOff, |
| double[] dstPts, |
| int dstOff, |
| boolean derivate)</code></th> |
| <td class="colLast"> |
| <div class="block">Transforms the (λ,φ) or (λ,φ,<var>h</var>) coordinates between two geographic CRS, |
| and optionally returns the derivative at that location.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#transform(double%5B%5D,int,double%5B%5D,int,int)">transform</a></span>​(double[] srcPts, |
| int srcOff, |
| double[] dstPts, |
| int dstOff, |
| int numPts)</code></th> |
| <td class="colLast"> |
| <div class="block">Transforms the (λ,φ) or (λ,φ,<var>h</var>) coordinates between two geographic CRS.</div> |
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| <h3>Methods inherited from class <a href="DatumShiftTransform.html" title="class in org.apache.sis.referencing.operation.transform">DatumShiftTransform</a></h3> |
| <code><a href="DatumShiftTransform.html#getContextualParameters()">getContextualParameters</a></code></li> |
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| <h3>Methods inherited from class <a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></h3> |
| <code><a href="AbstractMathTransform.html#derivative(org.opengis.geometry.DirectPosition)">derivative</a>, <a href="AbstractMathTransform.html#equals(java.lang.Object)">equals</a>, <a href="AbstractMathTransform.html#formatTo(org.apache.sis.io.wkt.Formatter)">formatTo</a>, <a href="AbstractMathTransform.html#hashCode()">hashCode</a>, <a href="AbstractMathTransform.html#transform(double%5B%5D,int,float%5B%5D,int,int)">transform</a>, <a href="AbstractMathTransform.html#transform(float%5B%5D,int,double%5B%5D,int,int)">transform</a>, <a href="AbstractMathTransform.html#transform(float%5B%5D,int,float%5B%5D,int,int)">transform</a>, <a href="AbstractMathTransform.html#transform(org.opengis.geometry.DirectPosition,org.opengis.geometry.DirectPosition)">transform</a>, <a href="AbstractMathTransform.html#tryConcatenate(boolean,org.opengis.referencing.operation.MathTransform,org.opengis.referencing.operation.MathTransformFactory)">tryConcatenate</a></code></li> |
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| <code><a href="../../../io/wkt/FormattableObject.html#print()">print</a>, <a href="../../../io/wkt/FormattableObject.html#toString()">toString</a>, <a href="../../../io/wkt/FormattableObject.html#toString(org.apache.sis.io.wkt.Convention)">toString</a>, <a href="../../../io/wkt/FormattableObject.html#toWKT()">toWKT</a></code></li> |
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| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang" class="externalLink">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang" class="externalLink">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang" class="externalLink">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang" class="externalLink">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang" class="externalLink">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait(long,int)" title="class or interface in java.lang" class="externalLink">wait</a></code></li> |
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| <h3>Methods inherited from interface <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a></h3> |
| <code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true#toWKT()" title="class or interface in org.opengis.referencing.operation" class="externalLink">toWKT</a></code></li> |
| </ul> |
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| </section> |
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| <h4>tX</h4> |
| <pre>protected final double tX</pre> |
| <div class="block">Shift along the geocentric X axis (toward prime meridian) |
| in units of the semi-major axis of the source ellipsoid.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../datum/BursaWolfParameters.html#tX"><code>BursaWolfParameters.tX</code></a></dd> |
| </dl> |
| </li> |
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| <h4>tY</h4> |
| <pre>protected final double tY</pre> |
| <div class="block">Shift along the geocentric Y axis (toward 90°E) |
| in units of the semi-major axis of the source ellipsoid.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../datum/BursaWolfParameters.html#tY"><code>BursaWolfParameters.tY</code></a></dd> |
| </dl> |
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| <h4>tZ</h4> |
| <pre>protected final double tZ</pre> |
| <div class="block">Shift along the geocentric Z axis (toward north pole) |
| in units of the semi-major axis of the source ellipsoid.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../datum/BursaWolfParameters.html#tZ"><code>BursaWolfParameters.tZ</code></a></dd> |
| </dl> |
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| <h4>semiMajor</h4> |
| <pre>protected final double semiMajor</pre> |
| <div class="block">Semi-major axis length (<var>a</var>) of the source ellipsoid.</div> |
| </li> |
| </ul> |
| <a id="eccentricitySquared"> |
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| <h4>eccentricitySquared</h4> |
| <pre>protected final double eccentricitySquared</pre> |
| <div class="block">The square of eccentricity of the source ellipsoid. |
| This can be computed by ℯ² = (a²-b²)/a² where |
| <var>a</var> is the <cite>semi-major</cite> axis length and |
| <var>b</var> is the <cite>semi-minor</cite> axis length.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../datum/DefaultEllipsoid.html#getEccentricitySquared()"><code>DefaultEllipsoid.getEccentricitySquared()</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
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| </section> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
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| </a> |
| <h3>Constructor Detail</h3> |
| <a id="<init>(org.opengis.referencing.datum.Ellipsoid,boolean,org.opengis.referencing.datum.Ellipsoid,boolean,double,double,double,boolean)"> |
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| <h4>MolodenskyTransform</h4> |
| <pre>protected MolodenskyTransform​(<a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/datum/Ellipsoid.html?is-external=true" title="class or interface in org.opengis.referencing.datum" class="externalLink">Ellipsoid</a> source, |
| boolean isSource3D, |
| <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/datum/Ellipsoid.html?is-external=true" title="class or interface in org.opengis.referencing.datum" class="externalLink">Ellipsoid</a> target, |
| boolean isTarget3D, |
| double tX, |
| double tY, |
| double tZ, |
| boolean isAbridged)</pre> |
| <div class="block">Creates a Molodensky transform from the specified parameters. |
| This <code>MolodenskyTransform</code> class expects coordinate values in the following order and units: |
| <ol> |
| <li>longitudes in <strong>radians</strong> relative to the prime meridian (usually Greenwich),</li> |
| <li>latitudes in <strong>radians</strong>,</li> |
| <li>optionally heights above the ellipsoid, in same units than the source ellipsoid axes.</li> |
| </ol> |
| |
| For converting geographic coordinates in degrees, <code>MolodenskyTransform</code> instances |
| need to be concatenated with the following affine transforms: |
| |
| <ul> |
| <li><cite>Normalization</cite> before <code>MolodenskyTransform</code>:<ul> |
| <li>Conversion of (λ,φ) from degrees to radians.</li> |
| </ul></li> |
| <li><cite>Denormalization</cite> after <code>MolodenskyTransform</code>:<ul> |
| <li>Conversion of (λ,φ) from radians to degrees.</li> |
| </ul></li> |
| </ul> |
| |
| After <code>MolodenskyTransform</code> construction, |
| the full conversion chain including the above affine transforms can be created by |
| <code><a href="DatumShiftTransform.html#getContextualParameters()">DatumShiftTransform.getContextualParameters()</a>.<a href="ContextualParameters.html#completeTransform(org.opengis.referencing.operation.MathTransformFactory,org.opengis.referencing.operation.MathTransform)">completeTransform</a>(factory, this)}</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>source</code> - the source ellipsoid.</dd> |
| <dd><code>isSource3D</code> - <code>true</code> if the source coordinates have a height.</dd> |
| <dd><code>target</code> - the target ellipsoid.</dd> |
| <dd><code>isTarget3D</code> - <code>true</code> if the target coordinates have a height.</dd> |
| <dd><code>tX</code> - the geocentric <var>X</var> translation in same units than the source ellipsoid axes.</dd> |
| <dd><code>tY</code> - the geocentric <var>Y</var> translation in same units than the source ellipsoid axes.</dd> |
| <dd><code>tZ</code> - the geocentric <var>Z</var> translation in same units than the source ellipsoid axes.</dd> |
| <dd><code>isAbridged</code> - <code>true</code> for the abridged formula, or <code>false</code> for the complete one.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="#createGeodeticTransformation(org.opengis.referencing.operation.MathTransformFactory,org.opengis.referencing.datum.Ellipsoid,boolean,org.opengis.referencing.datum.Ellipsoid,boolean,double,double,double,boolean)"><code>createGeodeticTransformation(MathTransformFactory, Ellipsoid, boolean, Ellipsoid, boolean, double, double, double, boolean)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </section> |
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| <h3>Method Detail</h3> |
| <a id="createGeodeticTransformation(org.opengis.referencing.operation.MathTransformFactory,org.opengis.referencing.datum.Ellipsoid,boolean,org.opengis.referencing.datum.Ellipsoid,boolean,double,double,double,boolean)"> |
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| <h4>createGeodeticTransformation</h4> |
| <pre class="methodSignature">public static <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a> createGeodeticTransformation​(<a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransformFactory.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransformFactory</a> factory, |
| <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/datum/Ellipsoid.html?is-external=true" title="class or interface in org.opengis.referencing.datum" class="externalLink">Ellipsoid</a> source, |
| boolean isSource3D, |
| <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/datum/Ellipsoid.html?is-external=true" title="class or interface in org.opengis.referencing.datum" class="externalLink">Ellipsoid</a> target, |
| boolean isTarget3D, |
| double tX, |
| double tY, |
| double tZ, |
| boolean isAbridged) |
| throws <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/util/FactoryException.html?is-external=true" title="class or interface in org.opengis.util" class="externalLink">FactoryException</a></pre> |
| <div class="block">Creates a transformation between two from geographic CRS. This factory method combines the |
| <code>MolodenskyTransform</code> instance with the steps needed for converting values between |
| degrees to radians. The transform works with input and output coordinates in the following units: |
| |
| <ol> |
| <li>longitudes in <strong>degrees</strong> relative to the prime meridian (usually Greenwich),</li> |
| <li>latitudes in <strong>degrees</strong>,</li> |
| <li>optionally heights above the ellipsoid, in same units than the source ellipsoids axes.</li> |
| </ol></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>factory</code> - the factory to use for creating the transform.</dd> |
| <dd><code>source</code> - the source ellipsoid.</dd> |
| <dd><code>isSource3D</code> - <code>true</code> if the source coordinates have a height.</dd> |
| <dd><code>target</code> - the target ellipsoid.</dd> |
| <dd><code>isTarget3D</code> - <code>true</code> if the target coordinates have a height.</dd> |
| <dd><code>tX</code> - the geocentric <var>X</var> translation in same units than the source ellipsoid axes.</dd> |
| <dd><code>tY</code> - the geocentric <var>Y</var> translation in same units than the source ellipsoid axes.</dd> |
| <dd><code>tZ</code> - the geocentric <var>Z</var> translation in same units than the source ellipsoid axes.</dd> |
| <dd><code>isAbridged</code> - <code>true</code> for the abridged formula, or <code>false</code> for the complete one.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the transformation between geographic coordinates in degrees.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/util/FactoryException.html?is-external=true" title="class or interface in org.opengis.util" class="externalLink">FactoryException</a></code> - if an error occurred while creating a transform.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="isIdentity()"> |
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| </a> |
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| <h4>isIdentity</h4> |
| <pre class="methodSignature">public boolean isIdentity()</pre> |
| <div class="block">Returns <code>true</code> if this transform is the identity one. |
| Molodensky transform is considered identity (minus rounding errors) if: |
| |
| <ul> |
| <li>the X,Y,Z shift are zero,</li> |
| <li>difference between semi-major axis lengths (Δa) is zero,</li> |
| <li>difference between flattening factors (Δf) is zero,</li> |
| <li>the input and output dimension are the same.</li> |
| </ul></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true#isIdentity()" title="class or interface in org.opengis.referencing.operation" class="externalLink">isIdentity</a></code> in interface <code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="AbstractMathTransform.html#isIdentity()">isIdentity</a></code> in class <code><a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>true</code> if this transform is the identity transform.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="transform(double[],int,double[],int,boolean)"> |
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| <h4>transform</h4> |
| <pre class="methodSignature">public <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/Matrix.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">Matrix</a> transform​(double[] srcPts, |
| int srcOff, |
| double[] dstPts, |
| int dstOff, |
| boolean derivate) |
| throws <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/TransformException.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">TransformException</a></pre> |
| <div class="block">Transforms the (λ,φ) or (λ,φ,<var>h</var>) coordinates between two geographic CRS, |
| and optionally returns the derivative at that location.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="AbstractMathTransform.html#transform(double%5B%5D,int,double%5B%5D,int,boolean)">transform</a></code> in class <code><a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>srcPts</code> - the array containing the source coordinate (can not be <code>null</code>).</dd> |
| <dd><code>srcOff</code> - the offset to the point to be transformed in the source array.</dd> |
| <dd><code>dstPts</code> - the array into which the transformed coordinate is returned. May be the same than <code>srcPts</code>. |
| May be <code>null</code> if only the derivative matrix is desired.</dd> |
| <dd><code>dstOff</code> - the offset to the location of the transformed point that is stored in the destination array.</dd> |
| <dd><code>derivate</code> - <code>true</code> for computing the derivative, or <code>false</code> if not needed.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the matrix of the transform derivative at the given source position, |
| or <code>null</code> if the <code>derivate</code> argument is <code>false</code>.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/TransformException.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">TransformException</a></code> - if the point can not be transformed or |
| if a problem occurred while calculating the derivative.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="AbstractMathTransform.html#derivative(org.opengis.geometry.DirectPosition)"><code>AbstractMathTransform.derivative(DirectPosition)</code></a>, |
| <a href="AbstractMathTransform.html#transform(org.opengis.geometry.DirectPosition,org.opengis.geometry.DirectPosition)"><code>AbstractMathTransform.transform(DirectPosition, DirectPosition)</code></a>, |
| <a href="MathTransforms.html#derivativeAndTransform(org.opengis.referencing.operation.MathTransform,double%5B%5D,int,double%5B%5D,int)"><code>MathTransforms.derivativeAndTransform(MathTransform, double[], int, double[], int)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="transform(double[],int,double[],int,int)"> |
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| <h4>transform</h4> |
| <pre class="methodSignature">public void transform​(double[] srcPts, |
| int srcOff, |
| double[] dstPts, |
| int dstOff, |
| int numPts) |
| throws <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/TransformException.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">TransformException</a></pre> |
| <div class="block">Transforms the (λ,φ) or (λ,φ,<var>h</var>) coordinates between two geographic CRS. |
| This method performs the same transformation than <a href="#transform(double%5B%5D,int,double%5B%5D,int,boolean)"><code>transform(double[], int, double[], int, boolean)</code></a>, |
| but the formulas are repeated here for performance reasons.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true#transform(double%5B%5D,int,double%5B%5D,int,int)" title="class or interface in org.opengis.referencing.operation" class="externalLink">transform</a></code> in interface <code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="AbstractMathTransform.html#transform(double%5B%5D,int,double%5B%5D,int,int)">transform</a></code> in class <code><a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>srcPts</code> - the array containing the source point coordinates.</dd> |
| <dd><code>srcOff</code> - the offset to the first point to be transformed in the source array.</dd> |
| <dd><code>dstPts</code> - the array into which the transformed point coordinates are returned. |
| May be the same than <code>srcPts</code>.</dd> |
| <dd><code>dstOff</code> - the offset to the location of the first transformed point that is stored in the destination array.</dd> |
| <dd><code>numPts</code> - the number of point objects to be transformed.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/TransformException.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">TransformException</a></code> - if a point can not be transformed.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="inverse()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>inverse</h4> |
| <pre class="methodSignature">public <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a> inverse()</pre> |
| <div class="block">Returns the inverse of this Molodensky transform. The source ellipsoid of the returned transform will |
| be the target ellipsoid of this transform, and conversely.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true#inverse()" title="class or interface in org.opengis.referencing.operation" class="externalLink">inverse</a></code> in interface <code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="AbstractMathTransform.html#inverse()">inverse</a></code> in class <code><a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a Molodensky transform from the target ellipsoid to the source ellipsoid of this transform.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getParameterDescriptors()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getParameterDescriptors</h4> |
| <pre class="methodSignature"><a href="../../../util/Debug.html" title="annotation in org.apache.sis.util">@Debug</a> |
| public <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/parameter/ParameterDescriptorGroup.html?is-external=true" title="class or interface in org.opengis.parameter" class="externalLink">ParameterDescriptorGroup</a> getParameterDescriptors()</pre> |
| <div class="block">Returns a description of the internal parameters of this <code>MolodenskyTransform</code> transform. |
| The returned group contains parameter descriptors for the number of dimensions and the eccentricity. |
| |
| <div class="note"><b>Note:</b> |
| this method is mostly for <a href="../../../io/wkt/Convention.html#INTERNAL">debugging purposes</a> |
| since the isolation of non-linear parameters in this class is highly implementation dependent. |
| Most GIS applications will instead be interested in the <a href="DatumShiftTransform.html#getContextualParameters()">contextual parameters</a>.</div></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../parameter/Parameterized.html#getParameterDescriptors()">getParameterDescriptors</a></code> in interface <code><a href="../../../parameter/Parameterized.html" title="interface in org.apache.sis.parameter">Parameterized</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="AbstractMathTransform.html#getParameterDescriptors()">getParameterDescriptors</a></code> in class <code><a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a description of the internal parameters.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../DefaultOperationMethod.html#getParameters()"><code>DefaultOperationMethod.getParameters()</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getParameterValues()"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>getParameterValues</h4> |
| <pre class="methodSignature"><a href="../../../util/Debug.html" title="annotation in org.apache.sis.util">@Debug</a> |
| public <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/parameter/ParameterValueGroup.html?is-external=true" title="class or interface in org.opengis.parameter" class="externalLink">ParameterValueGroup</a> getParameterValues()</pre> |
| <div class="block">Returns a copy of internal parameter values of this transform. |
| The returned group contains parameters for the source ellipsoid semi-axis lengths |
| and the differences between source and target ellipsoid parameters. |
| |
| <div class="note"><b>Note:</b> |
| this method is mostly for <a href="../../../io/wkt/Convention.html#INTERNAL">debugging purposes</a> |
| since the isolation of non-linear parameters in this class is highly implementation dependent. |
| Most GIS applications will instead be interested in the <a href="DatumShiftTransform.html#getContextualParameters()">contextual parameters</a>.</div></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../parameter/Parameterized.html#getParameterValues()">getParameterValues</a></code> in interface <code><a href="../../../parameter/Parameterized.html" title="interface in org.apache.sis.parameter">Parameterized</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="DatumShiftTransform.html#getParameterValues()">getParameterValues</a></code> in class <code><a href="DatumShiftTransform.html" title="class in org.apache.sis.referencing.operation.transform">DatumShiftTransform</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a copy of the internal parameter values for this transform.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="AbstractMathTransform.html#getContextualParameters()"><code>AbstractMathTransform.getContextualParameters()</code></a>, |
| <a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/SingleOperation.html?is-external=true#getParameterValues()" title="class or interface in org.opengis.referencing.operation" class="externalLink"><code>SingleOperation.getParameterValues()</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getSourceDimensions()"> |
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| <ul class="blockList"> |
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| <h4>getSourceDimensions</h4> |
| <pre class="methodSignature">public final int getSourceDimensions()</pre> |
| <div class="block">Gets the dimension of input points.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true#getSourceDimensions()" title="class or interface in org.opengis.referencing.operation" class="externalLink">getSourceDimensions</a></code> in interface <code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="AbstractMathTransform.html#getSourceDimensions()">getSourceDimensions</a></code> in class <code><a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the input dimension, which is 2 or 3.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../DefaultOperationMethod.html#getSourceDimensions()"><code>DefaultOperationMethod.getSourceDimensions()</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getTargetDimensions()"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>getTargetDimensions</h4> |
| <pre class="methodSignature">public final int getTargetDimensions()</pre> |
| <div class="block">Gets the dimension of output points.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true#getTargetDimensions()" title="class or interface in org.opengis.referencing.operation" class="externalLink">getTargetDimensions</a></code> in interface <code><a href="http://www.geoapi.org/3.0/javadoc/org/opengis/referencing/operation/MathTransform.html?is-external=true" title="class or interface in org.opengis.referencing.operation" class="externalLink">MathTransform</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="AbstractMathTransform.html#getTargetDimensions()">getTargetDimensions</a></code> in class <code><a href="AbstractMathTransform.html" title="class in org.apache.sis.referencing.operation.transform">AbstractMathTransform</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the output dimension, which is 2 or 3.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../DefaultOperationMethod.html#getTargetDimensions()"><code>DefaultOperationMethod.getTargetDimensions()</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="computeHashCode()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>computeHashCode</h4> |
| <pre class="methodSignature">protected int computeHashCode()</pre> |
| <div class="block">Computes a hash value for this transform. This method is invoked by <a href="AbstractMathTransform.html#hashCode()"><code>AbstractMathTransform.hashCode()</code></a> when first needed.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="DatumShiftTransform.html#computeHashCode()">computeHashCode</a></code> in class <code><a href="DatumShiftTransform.html" title="class in org.apache.sis.referencing.operation.transform">DatumShiftTransform</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the hash code value. This value may change between different execution of the Apache SIS library.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="equals(java.lang.Object,org.apache.sis.util.ComparisonMode)"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>equals</h4> |
| <pre class="methodSignature">public boolean equals​(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> object, |
| <a href="../../../util/ComparisonMode.html" title="enum in org.apache.sis.util">ComparisonMode</a> mode)</pre> |
| <div class="block">Compares the specified object with this math transform for equality.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../util/LenientComparable.html#equals(java.lang.Object,org.apache.sis.util.ComparisonMode)">equals</a></code> in interface <code><a href="../../../util/LenientComparable.html" title="interface in org.apache.sis.util">LenientComparable</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="DatumShiftTransform.html#equals(java.lang.Object,org.apache.sis.util.ComparisonMode)">equals</a></code> in class <code><a href="DatumShiftTransform.html" title="class in org.apache.sis.referencing.operation.transform">DatumShiftTransform</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>object</code> - the object to compare with this transform.</dd> |
| <dd><code>mode</code> - the strictness level of the comparison. Default to <a href="../../../util/ComparisonMode.html#STRICT"><code>STRICT</code></a>.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>true</code> if the given object is considered equals to this math transform.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../util/Utilities.html#deepEquals(java.lang.Object,java.lang.Object,org.apache.sis.util.ComparisonMode)"><code>Utilities.deepEquals(Object, Object, ComparisonMode)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
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| </ul> |
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