Wow, what a palaver. Can anyone on the list tell me in language that I will understand why it is that MapInfo has so much trouble printing transparent layers? Is this a MapInfo problem, a Windows problem or both?
Richard -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Brooks, Stephen Sent: 21 February 2002 15:34 To: Mi-L (E-mail) Subject: RE: MI-L Transparent Rasters. Thanks to everyone that helped, but despite all of the responses not one of them actually worked. However I did find a solution to my problem, but is was a little more taxing than I first thought. Would you believe that in order to get transparent rasters to work properly with a sensible print time and file size with the new style OS 1:10,000 data I had to ....... Convert image from colour to greyscale. Convert grayscale to Bitmap Convert the image to a negative in photoshop or similar (looks black) Turn OFF raster handling in MapInfo Make sure image transparency is on and contrast and brightness options are set to 70% Select Transparency colour to be WHITE (not black as you would logically think with a negative image) Then I could print my file in < 2 minutes (instead of > 2 hours) with a file size of 5mb (rather than 2GB) Don't ask how I found this out but it works and thats all I care about. Regards Stephen -----Original Message----- From: Brooks, Stephen Sent: 11 February 2002 13:53 To: Mi-L (E-mail) Subject: MI-L Transparent Rasters. When I print a transparent raster image from MapInfo at A3 do I create a file size that is 560mb+????? Also when I eventually get to print the map the raster imagery becomes 'jumbled' and does not print a complete image. I can print exactly the same image in transparency from CAD and create a file only 38mb with no problems at all. Why is MapInfo so bad at printing raster images and is there anything I can do to reduce the file sizes so that it prints in less than two hours? Any suggestions appreciated. Thanks Stephen Brooks Steer Davies Gleave 28-32 Upper Ground London SE1 9PD [tel] +44 (020) 7919 6781 [fax] +44 (020) 7827 9851 [email] [EMAIL PROTECTED] www.steerdaviesgleave.com _______________________________________________________________________ List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MapInfo-L" in the message body. _______________________________________________________________________ List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MapInfo-L" in the message body. _______________________________________________________________________ List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MapInfo-L" in the message body.