I have a question about the retinotopy analysis in freesurfer 5.  I was following these instructions : <a href="http://surfer.nmr.mgh.harvard.edu/fswiki/FsFastIndividualRetinotopyAnalysis">http://surfer.nmr.mgh.harvard.edu/fswiki/FsFastIndividualRetinotopyAnalysis</a>  with some minor edits because we don&#39;t have eccen data.  And now I&#39;m ready to view the data, but I&#39;m confused by what I am seeing.<div>

<br></div><div>I have a lot of previous retinotopy experience with older versions of freesurfer, and have this data all analyzed using Freesurfer4.5 and it works fine.  However, with Freesurfer 5 when I use this command (with the correct sessid and hemisphere added in):</div>

<div><br></div><div><span style="font-family:Arial,&#39;Lucida Grande&#39;,sans-serif;background-color:rgb(255,255,255)">tksurfer-sess -a rtopy.self.?h -s sessid</span></div><div><span style="font-family:Arial,&#39;Lucida Grande&#39;,sans-serif;font-size:16px;background-color:rgb(255,255,255)"><br>

</span></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif">it gives me a heat map, instead of the standard colors that match to the upper, lower, and horizontal meridians (i.e. red, green, and blue).  I also tried using the &quot;raw angle&quot; code:</font></div>

<div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif"><br></font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif">tksurfer-sess -a rtopy.self.?h -s sessid -map angle</font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif"><br>

</font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif">but it doesn&#39;t give me the three colors either, but a sort of heat like map with 2 colors, but the colors don&#39;t map to the different visual areas, even in occipital cortex.  Field sign doesn&#39;t work because I don&#39;t have the eccen data (and because I&#39;m care about parietal retinotopy, not occipital).  Is there a way to get the standard view of retinotopy out of freesurfer 5?</font></div>

<div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif"><br></font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif"><br></font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif">For reference in freesurfer4.5, I would load retinotopy data by using this command:</font></div>

<div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif"><br></font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif">tksurfer subjname ?h inflated</font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif"><br>

</font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif">and then load the map-imag-lh.w in one overlay layer, and map-real-lh.w in the second overlay layer, then configuring the overlay to display the color wheel color scale and complex display options, and then configuring the phase encoding display to 2 angle cycles and an appropriate angle offset.</font></div>

<div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif"><br></font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif">Can you help me figure out how to get my data to display correctly?</font></div><div>

<font face="Arial, &#39;Lucida Grande&#39;, sans-serif"><br></font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif">Thanks,</font></div><div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif"><br></font></div>

<div><font face="Arial, &#39;Lucida Grande&#39;, sans-serif">Katie</font></div>