transformeddirectposition.html

Geotools是一个开源的Java GIS工具包,可利用它来开发符合标准的地理信息系统。Geotools提供了OGC(Open Geospatial Consortium)规范的一个实现来作为他们的

<TD><CODE><A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#ordinates">ordinates</A></CODE></TD>
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<B>Constructor Summary</B></FONT></TD>
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<TD><CODE><B><A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#TransformedDirectPosition()">TransformedDirectPosition</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a new direct position initialized with the
 <A HREF="../../../org/geotools/referencing/crs/DefaultGeographicCRS.html#WGS84">WGS84</A> CRS.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#TransformedDirectPosition(org.opengis.referencing.crs.CoordinateReferenceSystem, org.opengis.referencing.crs.CoordinateReferenceSystem, org.geotools.factory.Hints)">TransformedDirectPosition</A></B>(CoordinateReferenceSystem&nbsp;sourceCRS,
                          CoordinateReferenceSystem&nbsp;targetCRS,
                          <A HREF="../../../org/geotools/factory/Hints.html" title="class in org.geotools.factory">Hints</A>&nbsp;hints)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a new position which will contains the result of coordinate transformations from
  to . </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#TransformedDirectPosition(org.opengis.referencing.crs.CoordinateReferenceSystem, org.geotools.factory.Hints)">TransformedDirectPosition</A></B>(CoordinateReferenceSystem&nbsp;crs,
                          <A HREF="../../../org/geotools/factory/Hints.html" title="class in org.geotools.factory">Hints</A>&nbsp;hints)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Deprecated.</B>&nbsp;<I>Replaced by <A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#TransformedDirectPosition(org.opengis.referencing.crs.CoordinateReferenceSystem, org.opengis.referencing.crs.CoordinateReferenceSystem, org.geotools.factory.Hints)"><CODE>TransformedDirectPosition(CoordinateReferenceSystem,
             CoordinateReferenceSystem, Hints)</CODE></A>.</I></TD>
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<B>Method Summary</B></FONT></TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;DirectPosition</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#inverseTransform()">inverseTransform</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a new point with the same coordinates than this one, but transformed in the
  given at <A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#TransformedDirectPosition(org.opengis.referencing.crs.CoordinateReferenceSystem, org.opengis.referencing.crs.CoordinateReferenceSystem, org.geotools.factory.Hints)">construction time</A>. </TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;DirectPosition</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#inverseTransform(org.opengis.referencing.crs.CoordinateReferenceSystem)">inverseTransform</A></B>(CoordinateReferenceSystem&nbsp;crs)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a new point with the same coordinates than this one, but transformed in the given
 CRS. </TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#setCoordinateReferenceSystem(org.opengis.referencing.crs.CoordinateReferenceSystem)">setCoordinateReferenceSystem</A></B>(CoordinateReferenceSystem&nbsp;crs)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the coordinate reference system in which the coordinate is given.
 </TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;DirectPosition</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#transform(org.opengis.referencing.crs.CoordinateReferenceSystem)">transform</A></B>(CoordinateReferenceSystem&nbsp;crs)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Deprecated.</B>&nbsp;<I>Renamed as <A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#inverseTransform(org.opengis.referencing.crs.CoordinateReferenceSystem)"><CODE>inverseTransform(org.opengis.referencing.crs.CoordinateReferenceSystem)</CODE></A>.</I></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#transform(org.opengis.spatialschema.geometry.DirectPosition)">transform</A></B>(DirectPosition&nbsp;position)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Transforms a given position and stores the result in this object.

 </TD>
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&nbsp;<A NAME="methods_inherited_from_class_GeneralDirectPosition"><!-- --></A>
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<TD><B>Methods inherited from class <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html" title="class in org.geotools.geometry">GeneralDirectPosition</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#clone()">clone</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#getCoordinateReferenceSystem()">getCoordinateReferenceSystem</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#getCoordinates()">getCoordinates</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#getDimension()">getDimension</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#getOrdinate(int)">getOrdinate</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#getPosition()">getPosition</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#hashCode()">hashCode</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#setLocation(org.opengis.spatialschema.geometry.DirectPosition)">setLocation</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#setLocation(org.geotools.geometry.GeneralDirectPosition)">setLocation</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#setLocation(java.awt.geom.Point2D)">setLocation</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#setOrdinate(int, double)">setOrdinate</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#toPoint2D()">toPoint2D</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#toString()">toString</A>, <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#toString(org.opengis.spatialschema.geometry.DirectPosition)">toString</A></CODE></TD>
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<TD><B>Methods inherited from class <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TD>
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<TD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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<A NAME="TransformedDirectPosition()"><!-- --></A><H3>
TransformedDirectPosition</H3>
<PRE>
public <B>TransformedDirectPosition</B>()</PRE>
<DL>
<DD>Creates a new direct position initialized with the
 <A HREF="../../../org/geotools/referencing/crs/DefaultGeographicCRS.html#WGS84">WGS84</A> CRS.
<P>
<DT><B>Since:</B></DT>
  <DD>2.3</DD>
</DL>
<HR>

<A NAME="TransformedDirectPosition(org.opengis.referencing.crs.CoordinateReferenceSystem, org.geotools.factory.Hints)"><!-- --></A><H3>
TransformedDirectPosition</H3>
<PRE>
public <B>TransformedDirectPosition</B>(CoordinateReferenceSystem&nbsp;crs,
                                 <A HREF="../../../org/geotools/factory/Hints.html" title="class in org.geotools.factory">Hints</A>&nbsp;hints)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>Replaced by <A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#TransformedDirectPosition(org.opengis.referencing.crs.CoordinateReferenceSystem, org.opengis.referencing.crs.CoordinateReferenceSystem, org.geotools.factory.Hints)"><CODE>TransformedDirectPosition(CoordinateReferenceSystem,
             CoordinateReferenceSystem, Hints)</CODE></A>.</I>
<P>
<DD>Creates a new direct position with the specified coordinate reference system.
<P>
<DT><B>Parameters:</B><DD><CODE>crs</CODE> - The CRS for this direct position.<DD><CODE>hints</CODE> - The set of hints to use for fetching a <CODE>CoordinateOperationFactory</CODE>,
        or  if none.</DL>
<HR>

<A NAME="TransformedDirectPosition(org.opengis.referencing.crs.CoordinateReferenceSystem, org.opengis.referencing.crs.CoordinateReferenceSystem, org.geotools.factory.Hints)"><!-- --></A><H3>
TransformedDirectPosition</H3>
<PRE>
public <B>TransformedDirectPosition</B>(CoordinateReferenceSystem&nbsp;sourceCRS,
                                 CoordinateReferenceSystem&nbsp;targetCRS,
                                 <A HREF="../../../org/geotools/factory/Hints.html" title="class in org.geotools.factory">Hints</A>&nbsp;hints)
                          throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Creates a new position which will contains the result of coordinate transformations from
  to . The <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#getCoordinateReferenceSystem()">CRS
 associated with this position</A> will be initially set to .
<P>
<DT><B>Parameters:</B><DD><CODE>sourceCRS</CODE> - The <strong>default</strong> CRS to be used by the
        <code><A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#transform(org.opengis.spatialschema.geometry.DirectPosition)"><CODE>transform</CODE></A>(position)</code> method <strong>only</strong>
        when the user-supplied  has a null
        associated CRS.
        This  argument may be , in which case it is assumed
        the same than .<DD><CODE>targetCRS</CODE> - The <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#getCoordinateReferenceSystem()">CRS associated with this
        position</A>. Used for every <A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#transform(org.opengis.spatialschema.geometry.DirectPosition)">coordinate transformations</A> until
        the next call to <A HREF="../../../org/geotools/geometry/TransformedDirectPosition.html#setCoordinateReferenceSystem(org.opengis.referencing.crs.CoordinateReferenceSystem)"><CODE>setCoordinateReferenceSystem</CODE></A>
        or <A HREF="../../../org/geotools/geometry/GeneralDirectPosition.html#setLocation(org.opengis.spatialschema.geometry.DirectPosition)"><CODE>setLocation</CODE></A>. This argument can not be null.<DD><CODE>hints</CODE> - The set of hints to use for fetching a <CODE>CoordinateOperationFactory</CODE>,
        or  if none.
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if  was .
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if no coordinate
         operation factory can be found for the specified hints.<DT><B>Since:</B></DT>
  <DD>2.3</DD>
</DL>

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