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> Hi guys.... > > One of our users (not to be named, since he feels he's bugged you guys > too much already) has a Point Data Text file, with > a MathType of: > > index -> (Time, Latitude, Longitude, Altitude, DIR, SPEED) > > When he does his plot ( his own station model to get wind vectors), he > would like to filter this based on Altitude....but the > Display Control's "Filter" panel does not allow him to select on > Altitude (or any independent variable) -- just DIR and SPEED. > > Any suggestions? (Short of defining a new column in his text > file....which he is probably going to do in the interim anyway). Ask and yea shall... Just checked this in. The Lat/Lon/Alt properties are at the bottom of the filter param list -Jeff Ticket Details =================== Ticket ID: ESN-203618 Department: Support IDV Priority: Normal Status: Closed