>From <a href="http://cvs.openmicroscopy.org.uk/svn/specification/Documentation/Generated/OME-2008-09/ome.xsd.html#element_LogicalChannel" target="_blank">http://cvs.openmicroscopy.org.uk/svn/specification/Documentation/Generated/OME-2008-09/ome.xsd.html#element_LogicalChannel</a>:<br>


<br>&quot;There must be one per channel in the Image, even for a single-plane image.&quot;<br><br>In my head, this translated to:  # LogicalChannels == SizeC. But later - <br><br>&quot;The total number of ChannelComponents for a set of pixels must equal SizeC.&quot;<br>


<br>So...which is it?<br><br>Also, what if channel in the image file type I&#39;m converting isn&#39;t actually a &#39;color?&#39; What if it&#39;s some sort of calculated value (for example, a lifetime)? Is LogicalChannel the appropriate place to put that? <br>

<br>Thanks,<br>Nick<br>