For a catchment analysis of archaeological sites in an agricultural area, I would like to create buffer zones that exclude elevated areas- these areas are in a separate table. The result would be ellipsoid buffer zones that follow river valleys. Using MI 5.5, the buffer tool only draws zones with a fixed radius from the site. Can anyone suggest a method- preferably, of course, a tool called something like allbobsworkdoneforhiminonego.mbx
Bob Hudson Archaeology Department, University of Sydney, Australia. http://www.archaeology.usyd.edu.au/~hudson/bobhpage.htm * --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
