The crash occured on a cropped jpeg that I was trying to overlay on a large scale chart. Larger than the scale of the overlay.
I am guessing I have to overlay the calibrated jpeg on a chart of smaller scale than the overlay.
I didn't try the Wizard it looks to me like it is for data that contains GIS information and wouldn't work with jpeg files.
What do you think?
I am sorry it crashed. If this keeps occurring there may be something that has changed with the plugin, and I will have to test it again.
Wx Faxes and Weather charts
are usually image files, which can be easily handled by WeatherFax_pi. It handles all the normal file types, gif, jpeg, png etc.
You MUST use the Wizard to set the diagonal coordinate points, by looking at the Lat Long for two diagonal points at the corners, then set those data points in the Wizard, and select the exact points with the cursor. It will take some time to get used to it.
I suggest that you go ahead and try to use the wizard. I don't think you have read the documentation
, sparse as it may be, it does show how to do it. I wrote it a long time ago.