[geonet]: Least squares filter

[skyhunter]

Hi everyone,   I was wondering if anyone can give me any information on the least squares convolution filters that appear in the file C:\GEOSOFT\ETC\LEASTSQU.5X5. Specifically, were did it come from, how was it derived.   Aaron Balasch Sky Hunter Technologies Inc. Suite 101, 1725 10th Avenue S.W. Calgary, Alberta T3C 0K1 email: [EMAIL PROTECTED] phone: 403-228-2175 fax: 403-244-7955