sdo.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

<DL>
<DD>Ordinate access.
 
 <p>
 CoordianteAccess is required for additional ordinates.
 </p>
 
 <p>
 Ordinate limitied to:
 </p>
 
 <ul>
 <li>
 0: x ordinate array
 </li>
 <li>
 1: y ordinate array
 </li>
 <li>
 2: z ordinate array
 </li>
 <li>
 3: empty ordinate array
 </li>
 </ul>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>array</CODE> - <DD><CODE>ordinate</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="ordinateArray(java.util.List, int)"><!-- --></A><H3>
ordinateArray</H3>
<PRE>
public static double[] <B>ordinateArray</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/List.html" title="class or interface in java.util">List</A>&nbsp;list,
                                     int&nbsp;ordinate)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="ordinates(java.util.List, com.vividsolutions.jts.geom.Geometry)"><!-- --></A><H3>
ordinates</H3>
<PRE>
public static double[] <B>ordinates</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/List.html" title="class or interface in java.util">List</A>&nbsp;list,
                                 <A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/Geometry.html" title="class or interface in com.vividsolutions.jts.geom">Geometry</A>&nbsp;geom)</PRE>
<DL>
<DD>Package up <code>array</code> in correct manner for <code>geom</code>.
 
 <p>
 Ordinates are placed into an array based on:
 </p>
 
 <ul>
 <li>
 geometryGTypeD - chooses between 2d and 3d representation
 </li>
 <li>
 geometryGTypeL - number of LRS measures
 </li>
 </ul>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>list</CODE> - <DD><CODE>geom</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="ordinates2d(java.util.List)"><!-- --></A><H3>
ordinates2d</H3>
<PRE>
public static double[] <B>ordinates2d</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/List.html" title="class or interface in java.util">List</A>&nbsp;list)</PRE>
<DL>
<DD>Ordinates (x,y,x1,y1,...) from coordiante list.
 
 <p>
 No assumptions are made about the order
 </p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>list</CODE> - coordinate list
<DT><B>Returns:</B><DD>ordinate array</DL>
</DD>
</DL>
<HR>

<A NAME="ordinates3d(java.util.List)"><!-- --></A><H3>
ordinates3d</H3>
<PRE>
public static double[] <B>ordinates3d</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/List.html" title="class or interface in java.util">List</A>&nbsp;list)</PRE>
<DL>
<DD>Ordinates (x,y,z,x2,y2,z2...) from coordiante[] array.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>list</CODE> - List of coordiante
<DT><B>Returns:</B><DD>ordinate array</DL>
</DD>
</DL>
<HR>

<A NAME="ordinates2d(java.util.List, int)"><!-- --></A><H3>
ordinates2d</H3>
<PRE>
public static double[] <B>ordinates2d</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/List.html" title="class or interface in java.util">List</A>&nbsp;list,
                                   int&nbsp;L)</PRE>
<DL>
<DD>Ordinates (x,y,...id,x2,y2,...) from coordiante[] List.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>list</CODE> - coordiante list<DD><CODE>L</CODE> - Dimension of ordinates required for representation
<DT><B>Returns:</B><DD>ordinate array</DL>
</DD>
</DL>
<HR>

<A NAME="ordinates3d(java.util.List, int)"><!-- --></A><H3>
ordinates3d</H3>
<PRE>
public static double[] <B>ordinates3d</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/util/List.html" title="class or interface in java.util">List</A>&nbsp;list,
                                   int&nbsp;L)</PRE>
<DL>
<DD>Ordinates (x,y,z,...id,x2,y2,z2...) from coordiante[] array.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>list</CODE> - coordinate array to be represented as ordinates<DD><CODE>L</CODE> - Dimension of ordinates required for representation
<DT><B>Returns:</B><DD>ordinate array</DL>
</DD>
</DL>
<HR>

<A NAME="counterClockWise(com.vividsolutions.jts.geom.CoordinateSequenceFactory, com.vividsolutions.jts.geom.CoordinateSequence)"><!-- --></A><H3>
counterClockWise</H3>
<PRE>
public static <A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/CoordinateSequence.html" title="class or interface in com.vividsolutions.jts.geom">CoordinateSequence</A> <B>counterClockWise</B>(<A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/CoordinateSequenceFactory.html" title="class or interface in com.vividsolutions.jts.geom">CoordinateSequenceFactory</A>&nbsp;factory,
                                                  <A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/CoordinateSequence.html" title="class or interface in com.vividsolutions.jts.geom">CoordinateSequence</A>&nbsp;ring)</PRE>
<DL>
<DD>Ensure Ring of Coordinates are in a counter clockwise order.
 
 <p>
 If the Coordiante need to be reversed a copy will be returned.
 </p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>factory</CODE> - Factory to used to reverse CoordianteSequence<DD><CODE>ring</CODE> - Ring of Coordinates
<DT><B>Returns:</B><DD>coords in a CCW order</DL>
</DD>
</DL>
<HR>

<A NAME="D(int)"><!-- --></A><H3>
D</H3>
<PRE>
public static int <B>D</B>(int&nbsp;GTYPE)</PRE>
<DL>
<DD>Access D (for dimension) as encoded in GTYPE
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>GTYPE</CODE> - DOCUMENT ME!
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="L(int)"><!-- --></A><H3>
L</H3>
<PRE>
public static int <B>L</B>(int&nbsp;GTYPE)</PRE>
<DL>
<DD>Access L (for LRS) as encoded in GTYPE
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>GTYPE</CODE> - DOCUMENT ME!
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="TT(int)"><!-- --></A><H3>
TT</H3>
<PRE>
public static int <B>TT</B>(int&nbsp;GTYPE)</PRE>
<DL>
<DD>Access TT (for geometry type) as encoded in GTYPE
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>GTYPE</CODE> - DOCUMENT ME!
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="asCoordinates(double[])"><!-- --></A><H3>
asCoordinates</H3>
<PRE>
public static <A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/Coordinate.html" title="class or interface in com.vividsolutions.jts.geom">Coordinate</A>[] <B>asCoordinates</B>(double[]&nbsp;ordinates)</PRE>
<DL>
<DD>Coordiantes from <code>(x,y,x2,y2,...)</code> ordinates.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ordinates</CODE> - DOCUMENT ME!
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="asCoordiantes(double[], int)"><!-- --></A><H3>
asCoordiantes</H3>
<PRE>
public static <A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/Coordinate.html" title="class or interface in com.vividsolutions.jts.geom">Coordinate</A>[] <B>asCoordiantes</B>(double[]&nbsp;ordinates,
                                         int&nbsp;d)</PRE>
<DL>
<DD>Coordiantes from a <code>(x,y,i3..,id,x2,y2...)</code> ordinates.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ordinates</CODE> - DOCUMENT ME!<DD><CODE>d</CODE> - DOCUMENT ME!
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="coordinates(com.vividsolutions.jts.geom.CoordinateSequenceFactory, int, double[])"><!-- --></A><H3>
coordinates</H3>
<PRE>
public static <A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/CoordinateSequence.html" title="class or interface in com.vividsolutions.jts.geom">CoordinateSequence</A> <B>coordinates</B>(<A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/CoordinateSequenceFactory.html" title="class or interface in com.vividsolutions.jts.geom">CoordinateSequenceFactory</A>&nbsp;f,
                                             int&nbsp;GTYPE,
                                             double[]&nbsp;ordinates)</PRE>
<DL>
<DD>Construct CoordinateList as described by GTYPE.
 
 <p>
 GTYPE encodes the following information:
 
 <ul>
 <li>
 D: Dimension of ordinates
 </li>
 <li>
 L: Dimension of LRS measures
 </li>
 </ul>
 </p>
 
 <p>
 The number of ordinates per coordinate are taken to be L+D, and the
 number of ordinates should be a multiple of this value.
 </p>
 
 <p>
 In the Special case of GTYPE 2001 and a three ordinates are interpreted
 as a single Coordinate rather than an error.
 </p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>f</CODE> - CoordinateSequenceFactory used to encode ordiantes for JTS<DD><CODE>GTYPE</CODE> - Encoding of <b>D</b>imension, <b>L</b>RS and <b>TT</b>ype<DD><CODE>ordinates</CODE> - 
<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> - DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="coordiantes(com.vividsolutions.jts.geom.CoordinateSequenceFactory, org.geotools.data.oracle.sdo.OrdinateList, org.geotools.data.oracle.sdo.OrdinateList, org.geotools.data.oracle.sdo.OrdinateList)"><!-- --></A><H3>
coordiantes</H3>
<PRE>
public static <A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/CoordinateSequence.html" title="class or interface in com.vividsolutions.jts.geom">CoordinateSequence</A> <B>coordiantes</B>(<A HREF="http://www.jump-project.org/docs/jts/1.7/api/com/vividsolutions/jts/geom/CoordinateSequenceFactory.html" title="class or interface in com.vividsolutions.jts.geom">CoordinateSequenceFactory</A>&nbsp;f,
                                             <A HREF="../../../../../org/geotools/data/oracle/sdo/OrdinateList.html" title="class in org.geotools.data.oracle.sdo">OrdinateList</A>&nbsp;x,
                                             <A HREF="../../../../../org/geotools/data/oracle/sdo/OrdinateList.html" title="class in org.geotools.data.oracle.sdo">OrdinateList</A>&nbsp;y,
                                             <A HREF="../../../../../org/geotools/data/oracle/sdo/OrdinateList.html" title="class in org.geotools.data.oracle.sdo">OrdinateList</A>&nbsp;z)</PRE>
<DL>
<DD>Construct CoordinateSequence with no LRS measures.
 
 <p>
 To produce two dimension Coordiantes pass in <code>null</code> for z
 </p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>f</CODE> - DOCUMENT ME!<DD><CODE>x</CODE> - DOCUMENT ME!<DD><CODE>y</CODE> - DOCUMENT ME!<DD><CODE>z</CODE> - DOCUMENT ME!
<DT><B>Returns:</B><DD>DOCUMENT ME!</DL>
</DD>
</DL>
<HR>

<A NAME="coordiantes(com.vividsolutions.jts.geom.CoordinateSequenceFactory, org.geotools.data.oracle.sdo.AttributeLi