Re: WCS and other information not being displayed in Pop_OS!

Posted by johnk on Jul 02, 2020; 7:20am
URL: http://astroimagej.170.s1.nabble.com/WCS-and-other-information-not-being-displayed-in-Pop-OS-tp1382p1387.html

I have not heard of a problem with Ubuntu .  It is specific to a Pop_OS! customization then there may not be an easy solution unless you run Pop_OS! with xfce (which is an option on this distribution).  But , maybe it is in Java.  There's no change in the AIJ image window with or without WCS header information, only in how those fields are updated.  I can't see on the images you posted what is being shown there when the image has WCS.  Is it empty?  If not, could you post a screenshot of that shows detail?

Do you start aij with a script such as this one?


#!/bin/sh
cd /usr/local/AstroImageJ/
java -Xmx32768m -jar /usr/local/AstroImageJ/ij.jar $1

which would be using the system "java".  In the OpenSuse Tumbelweed distribution I use this "java" would be a version of openjdk, and point to  

/usr/lib64/jvm/jre-1.8.0-openjdk/bin/java


What does Pop_OS! use for the default java?