Jochem Maas wrote: > try this site: > http://php.amnuts.com/ I had a look at the way Andy does the masking and changed my code to do a pixel compare and only transfer the pixels to the satellite image I needed. This now takes quite a bit longer but at least everything is working as it should. Albert -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.362 / Virus Database: 267.13.10/189 - Release Date: 2005/11/30 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php