Good morning to you all Is there any guru out there who can tell me how to automatically obtain the extents of a raster image and show as a polygon outline.
We have many layers of overlapping raster images of various dates, series, resolutions etc. I would like to be able to see pictorially on the screen the extents of these without displaying the actual raster image. At the moment, I can manually create a polygon around each image and load up with metadata, but there must be an easier way. Replies directly to me please and I will summarise Thanks for your help Keith Holswich New Plymouth New Zealand [EMAIL PROTECTED] _______________________________________________________________________ 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.
