>. >The output strangely has the north arrow pointing south (I am using 5.2.6 - however older datasets seem to process OK so >far).
>The fixed points and the surface image are aligned almost perfectly, but the grid appears to be about 10m too far north >relative to the fixed points and surface image. >. Problem solved. I discovered that I had entered co-ordinates 2000km too far north, so outside the valid range for this co-ord system. My scruffy topo map had 6's that looked like 8's. I guess when the log file says "meridian convergence (deg): 175.85" You know there's got to be a positioning problem, as it seems to hover around +-few degrees usually. So I'll concede Therion is working perfectly and user error is to blame! Apologies Bruce -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.speleo.sk/pipermail/therion/attachments/20090217/937467eb/attachment.html>
