I've tried to export a pdf with a scanned cave plan image overlying a scanned surface image.
I can get one or the other but not both. I can get surveyed and 'scrapped' drawings to overlie scanned surface images. I have used the following statement in my layouts; surface-opacity 10 # tried values from 10 to 70 surface bottom #top/bottom/off What I have found is that the opacity affects both the surface image and the cave plan image, with the effect that the surface always obliterates cave image. I can live with this, but am interested if there is a work around. Bruce -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.speleo.sk/pipermail/therion/attachments/20080419/5fbbec94/attachment.html>
