<map id="Graphical Class Hierarchy" name="Graphical Class Hierarchy">
<area shape="rect" id="Node000000" href="$classgdcm_1_1Writer.xhtml" title="Writer ala DOM (Document Object Model)." alt="" coords="5,31,101,55"/>
<area shape="rect" id="Node000001" href="$classgdcm_1_1PixmapWriter.xhtml" title="PixmapWriter." alt="" coords="153,5,292,30"/>
<area shape="poly" id="edge193_Node000000_Node000001" title=" " alt="" coords="116,31,155,27,150,29,117,36"/>
<area shape="rect" id="Node000003" href="$classgdcm_1_1SegmentWriter.xhtml" title="This class defines a segment writer." alt="" coords="149,55,296,79"/>
<area shape="poly" id="edge195_Node000000_Node000003" title=" " alt="" coords="116,49,151,56,146,57,116,55"/>
<area shape="rect" id="Node000002" href="$classgdcm_1_1ImageWriter.xhtml" title="ImageWriter." alt="" coords="349,5,480,30"/>
<area shape="poly" id="edge194_Node000001_Node000002" title=" " alt="" coords="307,15,351,17,346,18,307,20"/>
<area shape="rect" id="Node000004" href="$classgdcm_1_1SurfaceWriter.xhtml" title="This class defines a SURFACE IE writer." alt="" coords="344,55,485,79"/>
<area shape="poly" id="edge196_Node000003_Node000004" title=" " alt="" coords="311,64,346,67,341,67,312,70"/>
</map>
