Hi Chris, not sure, I understood clearly. What you mean with SURFER grid (.frd). If you mean Surfer ASCII grid file (*.grd) you can use following applications: - Grid Analyser, it's free for NON-commercial purposes. - Another way is download shareware version of the MapCalc. - or from DirectionsMag you can download gridconv-62.zip free Surfer ASCII grid <> Vertical Mapper ASCII grid translator created by Jaro Svasta.
Hope this help you. Best regrads Stefan Majtan --- Odch�dzaj�ca spr�va neobsahuje v�rusy. Skontrolovan� antiv�rusov�m syst�mom AVG (http://www.grisoft.cz). Verzia: 6.0.375 / V�rusov� datab�za: 210 - d�tum vydania: 10. 7. 2002
