+++ Stacho Mudrak [05-02-22 14:00 +0100]:
As I wrote before - 100 dpi is assumed. If you have 1:1000 scan at 200 dpi, you have to use 1:1000/(200dpi/100dpi) = 1:500 scale in your xvi export command. A very simple mathematics :)
Hmmm, I have the feeling this is a bit of a hack and there should be a better way...I will try using it and see. There should be a way for users to make centrelines match to drawings graphically, not having to know the resolution of the scan and re-generate the centreline using a strange scale to make it fit... I presume that this new centreline feature is only useful if you have your dataset in therion form, not survex form - right (i.e an imported 3d file can not be used to generate .xvi files)? Wookey -- Aleph One Ltd, Bottisham, CAMBRIDGE, CB5 9BA, UK Tel +44 (0) 1223 811679 work: http://www.aleph1.co.uk/ play: http://www.chaos.org.uk/~wookey/