gridcoverage2d.renderable.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

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a renderable image.</TD>
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<B>Method Summary</B></FONT></TD>
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<CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/awt/image/RenderedImage.html" title="class or interface in java.awt.image">RenderedImage</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/coverage/grid/GridCoverage2D.Renderable.html#createDefaultRendering()">createDefaultRendering</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a rendered image with a default width and height in pixels.</TD>
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<TD><B>Methods inherited from class <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html" title="class in org.geotools.coverage">AbstractCoverage.Renderable</A></B></TD>
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<TD><CODE><A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#createRenderContext(java.awt.geom.Rectangle2D, java.awt.RenderingHints)">createRenderContext</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#createRendering(java.awt.image.renderable.RenderContext)">createRendering</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#createScaledRendering(int, int, java.awt.RenderingHints)">createScaledRendering</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#getElements(double, double, double, double, int, int, int, double[], double[])">getElements</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#getElements(float, float, float, float, int, int, int, float[], float[])">getElements</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#getHeight()">getHeight</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#getMinX()">getMinX</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#getMinY()">getMinY</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#getNumElements()">getNumElements</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#getSources()">getSources</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#getWidth()">getWidth</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#isComplex()">isComplex</A>, <A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#isDynamic()">isDynamic</A></CODE></TD>
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<TD><B>Methods inherited from class <A HREF="http://java.sun.com/products/java-media/jai/forDevelopers/jai-apidocs/javax/media/jai/PropertySourceImpl.html" title="class or interface in javax.media.jai">PropertySourceImpl</A></B></TD>
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<TD><CODE><A HREF="http://java.sun.com/products/java-media/jai/forDevelopers/jai-apidocs/javax/media/jai/PropertySourceImpl.html#getProperties()" title="class or interface in javax.media.jai">getProperties</A>, <A HREF="http://java.sun.com/products/java-media/jai/forDevelopers/jai-apidocs/javax/media/jai/PropertySourceImpl.html#getProperty(java.lang.String)" title="class or interface in javax.media.jai">getProperty</A>, <A HREF="http://java.sun.com/products/java-media/jai/forDevelopers/jai-apidocs/javax/media/jai/PropertySourceImpl.html#getPropertyClass(java.lang.String)" title="class or interface in javax.media.jai">getPropertyClass</A>, <A HREF="http://java.sun.com/products/java-media/jai/forDevelopers/jai-apidocs/javax/media/jai/PropertySourceImpl.html#getPropertyNames()" title="class or interface in javax.media.jai">getPropertyNames</A>, <A HREF="http://java.sun.com/products/java-media/jai/forDevelopers/jai-apidocs/javax/media/jai/PropertySourceImpl.html#getPropertyNames(java.lang.String)" title="class or interface in javax.media.jai">getPropertyNames</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><B>Methods inherited from interface <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/awt/image/renderable/RenderableImage.html" title="class or interface in java.awt.image.renderable">RenderableImage</A></B></TD>
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<TD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/awt/image/renderable/RenderableImage.html#getProperty(java.lang.String)" title="class or interface in java.awt.image.renderable">getProperty</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/awt/image/renderable/RenderableImage.html#getPropertyNames()" title="class or interface in java.awt.image.renderable">getPropertyNames</A></CODE></TD>
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<A NAME="GridCoverage2D.Renderable()"><!-- --></A><H3>
GridCoverage2D.Renderable</H3>
<PRE>
public <B>GridCoverage2D.Renderable</B>()</PRE>
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<DD>Constructs a renderable image.
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<A NAME="createDefaultRendering()"><!-- --></A><H3>
createDefaultRendering</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/awt/image/RenderedImage.html" title="class or interface in java.awt.image">RenderedImage</A> <B>createDefaultRendering</B>()</PRE>
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<DD>Returns a rendered image with a default width and height in pixels.
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<DT><B>Specified by:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/awt/image/renderable/RenderableImage.html#createDefaultRendering()" title="class or interface in java.awt.image.renderable">createDefaultRendering</A></CODE> in interface <CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/awt/image/renderable/RenderableImage.html" title="class or interface in java.awt.image.renderable">RenderableImage</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html#createDefaultRendering()">createDefaultRendering</A></CODE> in class <CODE><A HREF="../../../../org/geotools/coverage/AbstractCoverage.Renderable.html" title="class in org.geotools.coverage">AbstractCoverage.Renderable</A></CODE></DL>
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<DT><B>Returns:</B><DD>A rendered image containing the rendered data</DL>
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