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EcwFile |
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<A HREF="../../../org/cresques/io/DxfGroupVector.html" title="class in org.cresques.io"><B>PREV CLASS</B></A> |
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<A HREF="../../../org/cresques/io/EcwWriter.html" title="class in org.cresques.io"><B>NEXT CLASS</B></A></FONT></TD> |
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SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_org.cresques.io.GeoRasterFile">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> |
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DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD> |
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org.cresques.io</FONT>
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<BR>
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Class EcwFile</H2>
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<PRE>
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java.lang.Object |
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<IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../org/cresques/io/GeoFile.html" title="class in org.cresques.io">org.cresques.io.GeoFile</A> |
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<IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">org.cresques.io.GeoRasterFile</A> |
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<IMG SRC="../../../resources/inherit.gif" ALT="extended by"><B>org.cresques.io.EcwFile</B> |
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</PRE>
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<DL>
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<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../org/cresques/px/Extent.Has.html" title="interface in org.cresques.px">Extent.Has</A>, <A HREF="../../../org/cresques/geo/Projected.html" title="interface in org.cresques.geo">Projected</A></DD> |
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</DL>
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<HR>
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<DL>
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<DT>public class <B>EcwFile</B><DT>extends <A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></DL> |
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<P>
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Soporte para los ficheros .ecw de ErMapper. |
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<br>
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NOTA: El SDK que ermapper ha puesto a disposici?n del p?blico en java |
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es una versi?n 2.45, de 19/11/2001. Est? implementada usando JNI que |
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se apoya en tres librer?as din?micas (dll), y presenta deficiencias |
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muy graves a la hora de acceder a la informaci?n. Hasta el momento |
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hemos detectado 3 de ellas:<BR>
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1?.- No soporta ampliaciones superiores a 1:1. si se intenta acceder |
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a un ecw con un zoom mayor da una excepci?n del tipo |
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com.ermapper.ecw.JNCSInvalidSetViewException, que de no ser tenida encuenta |
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acaba tirando abajo la m?quina virtual de java.<BR>
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2?.- La longitud m?xima de l?nea que adminte el m?todo readLineRGBA es |
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de unos 2500 pixeles, lo que hace el uso para la impresi?n en formatos |
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superiorea a A4 a 300 ppp o m?s inviable.<BR>
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3?.- La actualizaci?n progresiva usando el interface JNCSProgressiveUpdate |
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con el JNCSFile hace que el equipo genere un error severo y se apague. Este |
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error imposibilita esta t?cnica de acceso a ECW.<BR>
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<br>
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Para saltarnos la limitaci?n del bug#1 pedimos la ventana correspondiente al zoom 1:1 para |
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el view que nos han puesto, y la resizeamos al tama?o que nos pide el usuario.<br>
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Como consecuencia del bug#2, para tama?os de ventana muy grandes (los necesarios |
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para imprimir a m?s de A4 a 300DPI), hay que hacer varias llamadas al fichero con |
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varios marcos contiguos, y los devolvemos 'pegados' en una sola imagen (esto se |
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realiza de manera transparente para el usuario dentro de la llamada a updateImage.<br>
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<P>
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<P>
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<DL>
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<DT><B>Author:</B></DT> |
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<DD>"Luis W. Sevilla" <sevilla_lui@gva.es></DD> |
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</DL>
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<HR>
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<P>
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<!-- ======== NESTED CLASS SUMMARY ======== -->
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<!-- =========== FIELD SUMMARY =========== -->
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<A NAME="field_summary"><!-- --></A> |
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
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<TD COLSPAN=2><FONT SIZE="+2"> |
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<B>Field Summary</B></FONT></TD> |
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</TR>
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</TABLE>
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<A NAME="fields_inherited_from_class_org.cresques.io.GeoRasterFile"><!-- --></A> |
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
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<TD><B>Fields inherited from class org.cresques.io.<A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></B></TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#bandCount">bandCount</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#bBandNr">bBandNr</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#BLUE_BAND">BLUE_BAND</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#doTransparency">doTransparency</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#gBandNr">gBandNr</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#GREEN_BAND">GREEN_BAND</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#rBandNr">rBandNr</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#RED_BAND">RED_BAND</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#tFilter">tFilter</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#updatable">updatable</A></CODE></TD> |
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</TR>
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</TABLE>
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<A NAME="fields_inherited_from_class_org.cresques.io.GeoFile"><!-- --></A> |
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
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<TD><B>Fields inherited from class org.cresques.io.<A HREF="../../../org/cresques/io/GeoFile.html" title="class in org.cresques.io">GeoFile</A></B></TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD><CODE><A HREF="../../../org/cresques/io/GeoFile.html#bytesReaded">bytesReaded</A>, <A HREF="../../../org/cresques/io/GeoFile.html#extent">extent</A>, <A HREF="../../../org/cresques/io/GeoFile.html#lineCnt">lineCnt</A></CODE></TD> |
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</TR>
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</TABLE>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<A NAME="constructor_summary"><!-- --></A> |
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
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<TD COLSPAN=2><FONT SIZE="+2"> |
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<B>Constructor Summary</B></FONT></TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#EcwFile(org.cresques.cts.IProjection, java.lang.String)">EcwFile</A></B>(<A HREF="../../../org/cresques/cts/IProjection.html" title="interface in org.cresques.cts">IProjection</A> proj, |
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java.lang.String fName)</CODE> |
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<BR>
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</TD> |
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</TR>
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</TABLE>
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<!-- ========== METHOD SUMMARY =========== -->
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<A NAME="method_summary"><!-- --></A> |
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
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<TD COLSPAN=2><FONT SIZE="+2"> |
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<B>Method Summary</B></FONT></TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#close()">close</A></B>()</CODE> |
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<BR>
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Cierra el fichero y libera los recursos.</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> int</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#getBlockSize()">getBlockSize</A></B>()</CODE> |
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<BR>
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Devuelve el tama?o de bloque</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> java.lang.Object</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#getData(int, int, int)">getData</A></B>(int x, |
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int y,
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int band)</CODE> |
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<BR>
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Obtiene el valor del raster en la coordenada que se le pasa. |
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</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> java.lang.String</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#getGeogCS()">getGeogCS</A></B>()</CODE> |
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<BR>
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Obtiene el sistema de coordenadas geograficas</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> int</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#getHeight()">getHeight</A></B>()</CODE> |
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<BR>
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Devuelve el alto de la imagen</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> int</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#getUTM()">getUTM</A></B>()</CODE> |
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<BR>
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Devuelve el n?mero de zona UTM</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> <A HREF="../../../org/cresques/px/Extent.html" title="class in org.cresques.px">Extent</A></CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#getView()">getView</A></B>()</CODE> |
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<BR>
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Obtiene el extent asignado</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> int</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#getWidth()">getWidth</A></B>()</CODE> |
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<BR>
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Devuelve el ancho de la imagen</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> byte[]</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#getWindow(int, int, int, int, int)">getWindow</A></B>(int ulX, |
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int ulY,
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int sizeX,
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int sizeY,
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int band)</CODE> |
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<BR>
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Devuelve los datos de una ventana solicitada</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> boolean</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#getZone()">getZone</A></B>()</CODE> |
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<BR>
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Obtiene la zona (Norte / Sur)</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> <A HREF="../../../org/cresques/io/GeoFile.html" title="class in org.cresques.io">GeoFile</A></CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#load()">load</A></B>()</CODE> |
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<BR>
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Carga un ECW.</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#refreshUpdate(int, int, double, double, double, double)">refreshUpdate</A></B>(int nWidth, |
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int nHeight,
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double dWorldTLX,
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double dWorldTLY,
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double dWorldBRX,
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double dWorldBRY)</CODE> |
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<BR>
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Soporte para actualizaci?n de la imagen</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#refreshUpdate(int, int, int, int, int, int)">refreshUpdate</A></B>(int nWidth, |
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int nHeight,
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int dDatasetTLX,
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int dDatasetTLY,
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int dDatasetBRX,
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int dDatasetBRY)</CODE> |
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<BR>
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</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#reProject(org.cresques.cts.ICoordTrans)">reProject</A></B>(<A HREF="../../../org/cresques/cts/ICoordTrans.html" title="interface in org.cresques.cts">ICoordTrans</A> rp)</CODE> |
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<BR>
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Reproyecta el raster.</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#setMultifile(boolean)">setMultifile</A></B>(boolean mult)</CODE> |
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<BR>
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</TD> |
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor"> |
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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<CODE>protected void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#setRGBLine(java.awt.image.BufferedImage, int, int, int, int, int[], int, int)">setRGBLine</A></B>(java.awt.image.BufferedImage image, |
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int startX,
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int startY,
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int w,
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int h,
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int[] rgbArray,
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int offset,
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int scansize)</CODE> |
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<BR>
|
| 341 |
Asigna al objeto Image los valores con los dato de la imagen contenidos en el |
| 342 |
vector de enteros.</TD>
|
| 343 |
</TR>
|
| 344 |
<TR BGCOLOR="white" CLASS="TableRowColor"> |
| 345 |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| 346 |
<CODE>protected void</CODE></FONT></TD> |
| 347 |
<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#setRGBLine(java.awt.image.BufferedImage, int, int, int, int, int[], int, int, int)">setRGBLine</A></B>(java.awt.image.BufferedImage image, |
| 348 |
int startX,
|
| 349 |
int startY,
|
| 350 |
int w,
|
| 351 |
int h,
|
| 352 |
int[] rgbArray,
|
| 353 |
int offset,
|
| 354 |
int scansize,
|
| 355 |
int flags)</CODE> |
| 356 |
|
| 357 |
<BR>
|
| 358 |
Asigna al objeto Image la mezcla entre los valores que ya tiene y los valores |
| 359 |
con los dato de la imagen contenidos en el vector de enteros. </TD>
|
| 360 |
</TR>
|
| 361 |
<TR BGCOLOR="white" CLASS="TableRowColor"> |
| 362 |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| 363 |
<CODE>protected void</CODE></FONT></TD> |
| 364 |
<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#setRGBLine(java.awt.image.BufferedImage, int, int, int, int, int[], int, int, int, int)">setRGBLine</A></B>(java.awt.image.BufferedImage image, |
| 365 |
int startX,
|
| 366 |
int startY,
|
| 367 |
int w,
|
| 368 |
int h,
|
| 369 |
int[] rgbArray,
|
| 370 |
int offset,
|
| 371 |
int scansize,
|
| 372 |
int origBand,
|
| 373 |
int destBandFlag)</CODE> |
| 374 |
|
| 375 |
<BR>
|
| 376 |
Asigna al objeto Image la mezcla entre los valores que ya tiene y los valores |
| 377 |
con los dato de la imagen contenidos en el vector de enteros. </TD>
|
| 378 |
</TR>
|
| 379 |
<TR BGCOLOR="white" CLASS="TableRowColor"> |
| 380 |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| 381 |
<CODE> void</CODE></FONT></TD> |
| 382 |
<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#setView(org.cresques.px.Extent)">setView</A></B>(<A HREF="../../../org/cresques/px/Extent.html" title="class in org.cresques.px">Extent</A> e)</CODE> |
| 383 |
|
| 384 |
<BR>
|
| 385 |
Asigna un nuevo Extent</TD> |
| 386 |
</TR>
|
| 387 |
<TR BGCOLOR="white" CLASS="TableRowColor"> |
| 388 |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| 389 |
<CODE> java.awt.Image</CODE></FONT></TD> |
| 390 |
<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#updateImage(int, int, org.cresques.cts.ICoordTrans)">updateImage</A></B>(int width, |
| 391 |
int height,
|
| 392 |
<A HREF="../../../org/cresques/cts/ICoordTrans.html" title="interface in org.cresques.cts">ICoordTrans</A> rp)</CODE> |
| 393 |
|
| 394 |
<BR>
|
| 395 |
Obtiene un trozo de imagen (determinado por la vista y los par?metros.</TD> |
| 396 |
</TR>
|
| 397 |
<TR BGCOLOR="white" CLASS="TableRowColor"> |
| 398 |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| 399 |
<CODE> java.awt.Image</CODE></FONT></TD> |
| 400 |
<TD><CODE><B><A HREF="../../../org/cresques/io/EcwFile.html#updateImage(int, int, org.cresques.cts.ICoordTrans, java.awt.Image, int, int)">updateImage</A></B>(int width, |
| 401 |
int height,
|
| 402 |
<A HREF="../../../org/cresques/cts/ICoordTrans.html" title="interface in org.cresques.cts">ICoordTrans</A> rp, |
| 403 |
java.awt.Image img,
|
| 404 |
int origBand,
|
| 405 |
int destBandFlag)</CODE> |
| 406 |
|
| 407 |
<BR>
|
| 408 |
Actualiza la/s banda/s especificadas en la imagen.</TD> |
| 409 |
</TR>
|
| 410 |
</TABLE>
|
| 411 |
<A NAME="methods_inherited_from_class_org.cresques.io.GeoRasterFile"><!-- --></A> |
| 412 |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| 413 |
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
| 414 |
<TD><B>Methods inherited from class org.cresques.io.<A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></B></TD> |
| 415 |
</TR>
|
| 416 |
<TR BGCOLOR="white" CLASS="TableRowColor"> |
| 417 |
<TD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#cornersToWorldFile(java.awt.geom.Point2D[], java.awt.Dimension)">cornersToWorldFile</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#fileIsSupported(java.lang.String)">fileIsSupported</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#getAlpha()">getAlpha</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#getBand(int)">getBand</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#getBandCount()">getBandCount</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#getContour(java.lang.String, java.lang.String, org.cresques.cts.IProjection)">getContour</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#getDataType()">getDataType</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#getObjects()">getObjects</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#getTransparency()">getTransparency</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#openFile(org.cresques.cts.IProjection, java.lang.String)">openFile</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#printWF(java.lang.String, java.awt.geom.Point2D[], java.awt.Dimension)">printWF</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#registerExtension(java.lang.String, java.lang.Class)">registerExtension</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#saveWF(java.lang.String, java.lang.String)">saveWF</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#setAlpha(int)">setAlpha</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#setBand(int, int)">setBand</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#setDataType(int)">setDataType</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#setTransparency(boolean)">setTransparency</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#setTransparency(int)">setTransparency</A>, <A HREF="../../../org/cresques/io/GeoRasterFile.html#setUpdatable(java.awt.Component)">setUpdatable</A></CODE></TD> |
| 418 |
</TR>
|
| 419 |
</TABLE>
|
| 420 |
<A NAME="methods_inherited_from_class_org.cresques.io.GeoFile"><!-- --></A> |
| 421 |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| 422 |
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
| 423 |
<TD><B>Methods inherited from class org.cresques.io.<A HREF="../../../org/cresques/io/GeoFile.html" title="class in org.cresques.io">GeoFile</A></B></TD> |
| 424 |
</TR>
|
| 425 |
<TR BGCOLOR="white" CLASS="TableRowColor"> |
| 426 |
<TD><CODE><A HREF="../../../org/cresques/io/GeoFile.html#filterWS(java.lang.String)">filterWS</A>, <A HREF="../../../org/cresques/io/GeoFile.html#getExtent()">getExtent</A>, <A HREF="../../../org/cresques/io/GeoFile.html#getFileSize()">getFileSize</A>, <A HREF="../../../org/cresques/io/GeoFile.html#getName()">getName</A>, <A HREF="../../../org/cresques/io/GeoFile.html#getProjection()">getProjection</A>, <A HREF="../../../org/cresques/io/GeoFile.html#getTime()">getTime</A>, <A HREF="../../../org/cresques/io/GeoFile.html#setFileSize(long)">setFileSize</A>, <A HREF="../../../org/cresques/io/GeoFile.html#setName(java.lang.String)">setName</A>, <A HREF="../../../org/cresques/io/GeoFile.html#setProjection(org.cresques.cts.IProjection)">setProjection</A></CODE></TD> |
| 427 |
</TR>
|
| 428 |
</TABLE>
|
| 429 |
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> |
| 430 |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| 431 |
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
| 432 |
<TD><B>Methods inherited from class java.lang.Object</B></TD> |
| 433 |
</TR>
|
| 434 |
<TR BGCOLOR="white" CLASS="TableRowColor"> |
| 435 |
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD> |
| 436 |
</TR>
|
| 437 |
</TABLE>
|
| 438 |
|
| 439 |
<P>
|
| 440 |
|
| 441 |
<!-- ============ FIELD DETAIL =========== -->
|
| 442 |
|
| 443 |
|
| 444 |
<!-- ========= CONSTRUCTOR DETAIL ======== -->
|
| 445 |
|
| 446 |
<A NAME="constructor_detail"><!-- --></A> |
| 447 |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| 448 |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| 449 |
<TD COLSPAN=1><FONT SIZE="+2"> |
| 450 |
<B>Constructor Detail</B></FONT></TD> |
| 451 |
</TR>
|
| 452 |
</TABLE>
|
| 453 |
|
| 454 |
<A NAME="EcwFile(org.cresques.cts.IProjection, java.lang.String)"><!-- --></A><H3> |
| 455 |
EcwFile</H3>
|
| 456 |
<PRE>
|
| 457 |
public <B>EcwFile</B>(<A HREF="../../../org/cresques/cts/IProjection.html" title="interface in org.cresques.cts">IProjection</A> proj, |
| 458 |
java.lang.String fName)</PRE> |
| 459 |
<DL>
|
| 460 |
</DL>
|
| 461 |
|
| 462 |
<!-- ============ METHOD DETAIL ========== -->
|
| 463 |
|
| 464 |
<A NAME="method_detail"><!-- --></A> |
| 465 |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| 466 |
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| 467 |
<TD COLSPAN=1><FONT SIZE="+2"> |
| 468 |
<B>Method Detail</B></FONT></TD> |
| 469 |
</TR>
|
| 470 |
</TABLE>
|
| 471 |
|
| 472 |
<A NAME="setView(org.cresques.px.Extent)"><!-- --></A><H3> |
| 473 |
setView</H3>
|
| 474 |
<PRE>
|
| 475 |
public void <B>setView</B>(<A HREF="../../../org/cresques/px/Extent.html" title="class in org.cresques.px">Extent</A> e)</PRE> |
| 476 |
<DL>
|
| 477 |
<DD><B>Description copied from class: <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></B></DD> |
| 478 |
<DD>Asigna un nuevo Extent
|
| 479 |
<P>
|
| 480 |
<DD><DL> |
| 481 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#setView(org.cresques.px.Extent)">setView</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 482 |
</DD>
|
| 483 |
<DD><DL> |
| 484 |
<DT><B>Parameters:</B><DD><CODE>e</CODE> - Extent</DL> |
| 485 |
</DD>
|
| 486 |
</DL>
|
| 487 |
<HR>
|
| 488 |
|
| 489 |
<A NAME="getView()"><!-- --></A><H3> |
| 490 |
getView</H3>
|
| 491 |
<PRE>
|
| 492 |
public <A HREF="../../../org/cresques/px/Extent.html" title="class in org.cresques.px">Extent</A> <B>getView</B>()</PRE> |
| 493 |
<DL>
|
| 494 |
<DD><B>Description copied from class: <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></B></DD> |
| 495 |
<DD>Obtiene el extent asignado
|
| 496 |
<P>
|
| 497 |
<DD><DL> |
| 498 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#getView()">getView</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 499 |
</DD>
|
| 500 |
<DD><DL> |
| 501 |
|
| 502 |
<DT><B>Returns:</B><DD>Extent</DL> |
| 503 |
</DD>
|
| 504 |
</DL>
|
| 505 |
<HR>
|
| 506 |
|
| 507 |
<A NAME="load()"><!-- --></A><H3> |
| 508 |
load</H3>
|
| 509 |
<PRE>
|
| 510 |
public <A HREF="../../../org/cresques/io/GeoFile.html" title="class in org.cresques.io">GeoFile</A> <B>load</B>()</PRE> |
| 511 |
<DL>
|
| 512 |
<DD>Carga un ECW.
|
| 513 |
<P>
|
| 514 |
<DD><DL> |
| 515 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#load()">load</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 516 |
</DD>
|
| 517 |
<DD><DL> |
| 518 |
</DL>
|
| 519 |
</DD>
|
| 520 |
</DL>
|
| 521 |
<HR>
|
| 522 |
|
| 523 |
<A NAME="close()"><!-- --></A><H3> |
| 524 |
close</H3>
|
| 525 |
<PRE>
|
| 526 |
public void <B>close</B>()</PRE> |
| 527 |
<DL>
|
| 528 |
<DD><B>Description copied from class: <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></B></DD> |
| 529 |
<DD>Cierra el fichero y libera los recursos.
|
| 530 |
<P>
|
| 531 |
<DD><DL> |
| 532 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#close()">close</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 533 |
</DD>
|
| 534 |
<DD><DL> |
| 535 |
</DL>
|
| 536 |
</DD>
|
| 537 |
</DL>
|
| 538 |
<HR>
|
| 539 |
|
| 540 |
<A NAME="getWidth()"><!-- --></A><H3> |
| 541 |
getWidth</H3>
|
| 542 |
<PRE>
|
| 543 |
public int <B>getWidth</B>()</PRE> |
| 544 |
<DL>
|
| 545 |
<DD>Devuelve el ancho de la imagen
|
| 546 |
<P>
|
| 547 |
<DD><DL> |
| 548 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#getWidth()">getWidth</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 549 |
</DD>
|
| 550 |
<DD><DL> |
| 551 |
|
| 552 |
<DT><B>Returns:</B><DD>Ancho de la imagen</DL> |
| 553 |
</DD>
|
| 554 |
</DL>
|
| 555 |
<HR>
|
| 556 |
|
| 557 |
<A NAME="getHeight()"><!-- --></A><H3> |
| 558 |
getHeight</H3>
|
| 559 |
<PRE>
|
| 560 |
public int <B>getHeight</B>()</PRE> |
| 561 |
<DL>
|
| 562 |
<DD>Devuelve el alto de la imagen
|
| 563 |
<P>
|
| 564 |
<DD><DL> |
| 565 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#getHeight()">getHeight</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 566 |
</DD>
|
| 567 |
<DD><DL> |
| 568 |
|
| 569 |
<DT><B>Returns:</B><DD>Ancho de la imagen</DL> |
| 570 |
</DD>
|
| 571 |
</DL>
|
| 572 |
<HR>
|
| 573 |
|
| 574 |
<A NAME="setMultifile(boolean)"><!-- --></A><H3> |
| 575 |
setMultifile</H3>
|
| 576 |
<PRE>
|
| 577 |
public void <B>setMultifile</B>(boolean mult)</PRE> |
| 578 |
<DL>
|
| 579 |
<DD><DL> |
| 580 |
</DL>
|
| 581 |
</DD>
|
| 582 |
</DL>
|
| 583 |
<HR>
|
| 584 |
|
| 585 |
<A NAME="updateImage(int, int, org.cresques.cts.ICoordTrans)"><!-- --></A><H3> |
| 586 |
updateImage</H3>
|
| 587 |
<PRE>
|
| 588 |
public java.awt.Image <B>updateImage</B>(int width, |
| 589 |
int height,
|
| 590 |
<A HREF="../../../org/cresques/cts/ICoordTrans.html" title="interface in org.cresques.cts">ICoordTrans</A> rp)</PRE> |
| 591 |
<DL>
|
| 592 |
<DD>Obtiene un trozo de imagen (determinado por la vista y los par?metros.
|
| 593 |
<P>
|
| 594 |
<DD><DL> |
| 595 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#updateImage(int, int, org.cresques.cts.ICoordTrans)">updateImage</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 596 |
</DD>
|
| 597 |
<DD><DL> |
| 598 |
<DT><B>Parameters:</B><DD><CODE>width</CODE> - <DD><CODE>height</CODE> - <DD><CODE>rp</CODE> - Reproyecci?n |
| 599 |
<DT><B>Returns:</B><DD>img</DL> |
| 600 |
</DD>
|
| 601 |
</DL>
|
| 602 |
<HR>
|
| 603 |
|
| 604 |
<A NAME="reProject(org.cresques.cts.ICoordTrans)"><!-- --></A><H3> |
| 605 |
reProject</H3>
|
| 606 |
<PRE>
|
| 607 |
public void <B>reProject</B>(<A HREF="../../../org/cresques/cts/ICoordTrans.html" title="interface in org.cresques.cts">ICoordTrans</A> rp)</PRE> |
| 608 |
<DL>
|
| 609 |
<DD>Reproyecta el raster.
|
| 610 |
<P>
|
| 611 |
<DD><DL> |
| 612 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/geo/Projected.html#reProject(org.cresques.cts.ICoordTrans)">reProject</A></CODE> in interface <CODE><A HREF="../../../org/cresques/geo/Projected.html" title="interface in org.cresques.geo">Projected</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#reProject(org.cresques.cts.ICoordTrans)">reProject</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 613 |
</DD>
|
| 614 |
<DD><DL> |
| 615 |
<DT><B>Parameters:</B><DD><CODE>rp</CODE> - Coordenadas de la transformaci?n</DL> |
| 616 |
</DD>
|
| 617 |
</DL>
|
| 618 |
<HR>
|
| 619 |
|
| 620 |
<A NAME="refreshUpdate(int, int, double, double, double, double)"><!-- --></A><H3> |
| 621 |
refreshUpdate</H3>
|
| 622 |
<PRE>
|
| 623 |
public void <B>refreshUpdate</B>(int nWidth, |
| 624 |
int nHeight,
|
| 625 |
double dWorldTLX,
|
| 626 |
double dWorldTLY,
|
| 627 |
double dWorldBRX,
|
| 628 |
double dWorldBRY)</PRE> |
| 629 |
<DL>
|
| 630 |
<DD>Soporte para actualizaci?n de la imagen
|
| 631 |
<P>
|
| 632 |
<DD><DL> |
| 633 |
<DT><B>See Also:</B><DD><CODE>com.ermapper.ecw.JNCSProgressiveUpdate#refreshUpdate(int, int, double, double, double, double)</CODE></DL> |
| 634 |
</DD>
|
| 635 |
</DL>
|
| 636 |
<HR>
|
| 637 |
|
| 638 |
<A NAME="refreshUpdate(int, int, int, int, int, int)"><!-- --></A><H3> |
| 639 |
refreshUpdate</H3>
|
| 640 |
<PRE>
|
| 641 |
public void <B>refreshUpdate</B>(int nWidth, |
| 642 |
int nHeight,
|
| 643 |
int dDatasetTLX,
|
| 644 |
int dDatasetTLY,
|
| 645 |
int dDatasetBRX,
|
| 646 |
int dDatasetBRY)</PRE> |
| 647 |
<DL>
|
| 648 |
<DD><DL> |
| 649 |
</DL>
|
| 650 |
</DD>
|
| 651 |
</DL>
|
| 652 |
<HR>
|
| 653 |
|
| 654 |
<A NAME="setRGBLine(java.awt.image.BufferedImage, int, int, int, int, int[], int, int)"><!-- --></A><H3> |
| 655 |
setRGBLine</H3>
|
| 656 |
<PRE>
|
| 657 |
protected void <B>setRGBLine</B>(java.awt.image.BufferedImage image, |
| 658 |
int startX,
|
| 659 |
int startY,
|
| 660 |
int w,
|
| 661 |
int h,
|
| 662 |
int[] rgbArray,
|
| 663 |
int offset,
|
| 664 |
int scansize)</PRE> |
| 665 |
<DL>
|
| 666 |
<DD>Asigna al objeto Image los valores con los dato de la imagen contenidos en el
|
| 667 |
vector de enteros. |
| 668 |
<P>
|
| 669 |
<DD><DL> |
| 670 |
<DT><B>Parameters:</B><DD><CODE>image</CODE> - imagen con los datos actuales<DD><CODE>startX</CODE> - inicio de la posici?n en X dentro de la imagen<DD><CODE>startY</CODE> - inicio de la posici?n en X dentro de la imagen<DD><CODE>w</CODE> - Ancho de la imagen<DD><CODE>h</CODE> - Alto de la imagen<DD><CODE>rgbArray</CODE> - vector que contiene la banda que se va a sustituir<DD><CODE>offset</CODE> - desplazamiento<DD><CODE>scansize</CODE> - tama?o de imagen recorrida por cada p</DL> |
| 671 |
</DD>
|
| 672 |
</DL>
|
| 673 |
<HR>
|
| 674 |
|
| 675 |
<A NAME="setRGBLine(java.awt.image.BufferedImage, int, int, int, int, int[], int, int, int)"><!-- --></A><H3> |
| 676 |
setRGBLine</H3>
|
| 677 |
<PRE>
|
| 678 |
protected void <B>setRGBLine</B>(java.awt.image.BufferedImage image, |
| 679 |
int startX,
|
| 680 |
int startY,
|
| 681 |
int w,
|
| 682 |
int h,
|
| 683 |
int[] rgbArray,
|
| 684 |
int offset,
|
| 685 |
int scansize,
|
| 686 |
int flags)</PRE> |
| 687 |
<DL>
|
| 688 |
<DD>Asigna al objeto Image la mezcla entre los valores que ya tiene y los valores
|
| 689 |
con los dato de la imagen contenidos en el vector de enteros. De los valores RGB |
| 690 |
que ya contiene se mantienen las bandas que no coinciden con el valor de flags. La |
| 691 |
banda correspondiente a flags es sustituida por los datos del vector. |
| 692 |
<P>
|
| 693 |
<DD><DL> |
| 694 |
<DT><B>Parameters:</B><DD><CODE>image</CODE> - imagen con los datos actuales<DD><CODE>startX</CODE> - inicio de la posici?n en X dentro de la imagen<DD><CODE>startY</CODE> - inicio de la posici?n en X dentro de la imagen<DD><CODE>w</CODE> - Ancho de la imagen<DD><CODE>h</CODE> - Alto de la imagen<DD><CODE>rgbArray</CODE> - vector que contiene la banda que se va a sustituir<DD><CODE>offset</CODE> - desplazamiento<DD><CODE>scansize</CODE> - tama?o de imagen recorrida por cada paso<DD><CODE>flags</CODE> - banda que se va a sustituir (Ctes de GeoRasterFile)</DL> |
| 695 |
</DD>
|
| 696 |
</DL>
|
| 697 |
<HR>
|
| 698 |
|
| 699 |
<A NAME="setRGBLine(java.awt.image.BufferedImage, int, int, int, int, int[], int, int, int, int)"><!-- --></A><H3> |
| 700 |
setRGBLine</H3>
|
| 701 |
<PRE>
|
| 702 |
protected void <B>setRGBLine</B>(java.awt.image.BufferedImage image, |
| 703 |
int startX,
|
| 704 |
int startY,
|
| 705 |
int w,
|
| 706 |
int h,
|
| 707 |
int[] rgbArray,
|
| 708 |
int offset,
|
| 709 |
int scansize,
|
| 710 |
int origBand,
|
| 711 |
int destBandFlag)</PRE> |
| 712 |
<DL>
|
| 713 |
<DD>Asigna al objeto Image la mezcla entre los valores que ya tiene y los valores
|
| 714 |
con los dato de la imagen contenidos en el vector de enteros. De los valores RGB |
| 715 |
que ya contiene se mantienen las bandas que no coinciden con el valor de flags. La |
| 716 |
banda correspondiente a flags es sustituida por los datos del vector. |
| 717 |
<P>
|
| 718 |
<DD><DL> |
| 719 |
<DT><B>Parameters:</B><DD><CODE>image</CODE> - imagen con los datos actuales<DD><CODE>startX</CODE> - inicio de la posici?n en X dentro de la imagen<DD><CODE>startY</CODE> - inicio de la posici?n en X dentro de la imagen<DD><CODE>w</CODE> - Ancho de la imagen<DD><CODE>h</CODE> - Alto de la imagen<DD><CODE>rgbArray</CODE> - vector que contiene la banda que se va a sustituir<DD><CODE>offset</CODE> - desplazamiento<DD><CODE>scansize</CODE> - tama?o de imagen recorrida por cada paso<DD><CODE>origBand</CODE> - Banda origen del GeoRasterFile<DD><CODE>destBandFlag</CODE> - banda que se va a sustituir (Ctes de GeoRasterFile)</DL> |
| 720 |
</DD>
|
| 721 |
</DL>
|
| 722 |
<HR>
|
| 723 |
|
| 724 |
<A NAME="updateImage(int, int, org.cresques.cts.ICoordTrans, java.awt.Image, int, int)"><!-- --></A><H3> |
| 725 |
updateImage</H3>
|
| 726 |
<PRE>
|
| 727 |
public java.awt.Image <B>updateImage</B>(int width, |
| 728 |
int height,
|
| 729 |
<A HREF="../../../org/cresques/cts/ICoordTrans.html" title="interface in org.cresques.cts">ICoordTrans</A> rp, |
| 730 |
java.awt.Image img,
|
| 731 |
int origBand,
|
| 732 |
int destBandFlag)</PRE> |
| 733 |
<DL>
|
| 734 |
<DD><B>Description copied from class: <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></B></DD> |
| 735 |
<DD>Actualiza la/s banda/s especificadas en la imagen.
|
| 736 |
<P>
|
| 737 |
<DD><DL> |
| 738 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#updateImage(int, int, org.cresques.cts.ICoordTrans, java.awt.Image, int, int)">updateImage</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 739 |
</DD>
|
| 740 |
<DD><DL> |
| 741 |
<DT><B>Parameters:</B><DD><CODE>width</CODE> - ancho<DD><CODE>height</CODE> - alto<DD><CODE>rp</CODE> - reproyecci?n<DD><CODE>img</CODE> - imagen |
| 742 |
<DT><B>Returns:</B><DD>img</DL> |
| 743 |
</DD>
|
| 744 |
</DL>
|
| 745 |
<HR>
|
| 746 |
|
| 747 |
<A NAME="getData(int, int, int)"><!-- --></A><H3> |
| 748 |
getData</H3>
|
| 749 |
<PRE>
|
| 750 |
public java.lang.Object <B>getData</B>(int x, |
| 751 |
int y,
|
| 752 |
int band)</PRE> |
| 753 |
<DL>
|
| 754 |
<DD><B>Description copied from class: <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></B></DD> |
| 755 |
<DD>Obtiene el valor del raster en la coordenada que se le pasa.
|
| 756 |
El valor ser? Double, Int, Byte, etc. dependiendo del tipo de |
| 757 |
raster. |
| 758 |
<P>
|
| 759 |
<DD><DL> |
| 760 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#getData(int, int, int)">getData</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 761 |
</DD>
|
| 762 |
<DD><DL> |
| 763 |
<DT><B>Parameters:</B><DD><CODE>x</CODE> - coordenada X<DD><CODE>y</CODE> - coordenada Y |
| 764 |
<DT><B>Returns:</B><DD></DL> |
| 765 |
</DD>
|
| 766 |
</DL>
|
| 767 |
<HR>
|
| 768 |
|
| 769 |
<A NAME="getWindow(int, int, int, int, int)"><!-- --></A><H3> |
| 770 |
getWindow</H3>
|
| 771 |
<PRE>
|
| 772 |
public byte[] <B>getWindow</B>(int ulX, |
| 773 |
int ulY,
|
| 774 |
int sizeX,
|
| 775 |
int sizeY,
|
| 776 |
int band)</PRE> |
| 777 |
<DL>
|
| 778 |
<DD>Devuelve los datos de una ventana solicitada
|
| 779 |
<P>
|
| 780 |
<DD><DL> |
| 781 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#getWindow(int, int, int, int, int)">getWindow</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 782 |
</DD>
|
| 783 |
<DD><DL> |
| 784 |
<DT><B>Parameters:</B><DD><CODE>ulX</CODE> - coordenada X superior izda.<DD><CODE>ulY</CODE> - coordenada Y superior derecha.<DD><CODE>sizeX</CODE> - tama?o en X de la ventana.<DD><CODE>sizeY</CODE> - tama?o en Y de la ventana.<DD><CODE>band</CODE> - Banda solicitada.</DL> |
| 785 |
</DD>
|
| 786 |
</DL>
|
| 787 |
<HR>
|
| 788 |
|
| 789 |
<A NAME="getZone()"><!-- --></A><H3> |
| 790 |
getZone</H3>
|
| 791 |
<PRE>
|
| 792 |
public boolean <B>getZone</B>()</PRE> |
| 793 |
<DL>
|
| 794 |
<DD>Obtiene la zona (Norte / Sur)
|
| 795 |
<P>
|
| 796 |
<DD><DL> |
| 797 |
|
| 798 |
<DT><B>Returns:</B><DD>true si la zona es norte y false si es sur</DL> |
| 799 |
</DD>
|
| 800 |
</DL>
|
| 801 |
<HR>
|
| 802 |
|
| 803 |
<A NAME="getUTM()"><!-- --></A><H3> |
| 804 |
getUTM</H3>
|
| 805 |
<PRE>
|
| 806 |
public int <B>getUTM</B>()</PRE> |
| 807 |
<DL>
|
| 808 |
<DD>Devuelve el n?mero de zona UTM
|
| 809 |
<P>
|
| 810 |
<DD><DL> |
| 811 |
|
| 812 |
<DT><B>Returns:</B><DD>N?mero de zona</DL> |
| 813 |
</DD>
|
| 814 |
</DL>
|
| 815 |
<HR>
|
| 816 |
|
| 817 |
<A NAME="getGeogCS()"><!-- --></A><H3> |
| 818 |
getGeogCS</H3>
|
| 819 |
<PRE>
|
| 820 |
public java.lang.String <B>getGeogCS</B>()</PRE> |
| 821 |
<DL>
|
| 822 |
<DD>Obtiene el sistema de coordenadas geograficas
|
| 823 |
<P>
|
| 824 |
<DD><DL> |
| 825 |
|
| 826 |
<DT><B>Returns:</B><DD>Sistema de coordenadas geogr?ficas</DL> |
| 827 |
</DD>
|
| 828 |
</DL>
|
| 829 |
<HR>
|
| 830 |
|
| 831 |
<A NAME="getBlockSize()"><!-- --></A><H3> |
| 832 |
getBlockSize</H3>
|
| 833 |
<PRE>
|
| 834 |
public int <B>getBlockSize</B>()</PRE> |
| 835 |
<DL>
|
| 836 |
<DD>Devuelve el tama?o de bloque
|
| 837 |
<P>
|
| 838 |
<DD><DL> |
| 839 |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html#getBlockSize()">getBlockSize</A></CODE> in class <CODE><A HREF="../../../org/cresques/io/GeoRasterFile.html" title="class in org.cresques.io">GeoRasterFile</A></CODE></DL> |
| 840 |
</DD>
|
| 841 |
<DD><DL> |
| 842 |
|
| 843 |
<DT><B>Returns:</B><DD>Tama?o de bloque</DL> |
| 844 |
</DD>
|
| 845 |
</DL>
|
| 846 |
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| 847 |
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| 848 |
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| 850 |
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| 851 |
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| 852 |
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| 853 |
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| 858 |
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<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> |
| 860 |
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| 861 |
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| 863 |
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| 864 |
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| 865 |
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| 866 |
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| 869 |
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| 870 |
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| 876 |
<A HREF="../../../org/cresques/io/DxfGroupVector.html" title="class in org.cresques.io"><B>PREV CLASS</B></A> |
| 877 |
<A HREF="../../../org/cresques/io/EcwWriter.html" title="class in org.cresques.io"><B>NEXT CLASS</B></A></FONT></TD> |
| 878 |
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> |
| 879 |
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SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_org.cresques.io.GeoRasterFile">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> |
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