Dear List, Has anyone heard of a software package or any other method or plotting V & H coordinates. This coordinate system was designed by AT & T in the 1950's in order to calculate straight line distances between switching centres. As an alternative to another software package is there a way to plotting such coordinates in MapInfo 5.5, by creating a new coordinate system? If anybody has any information regarding this issue please let me know. Thanks in advance. ===== ¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤øø¤º°` Andrew McMillan ,,, (905)433-1456(W) GeoSolutions-Bell Canada /'^'\ (905)985-3518(H) Oshawa, ON, Canada ( o o )(905)259-3515(C) --------------------oOOO--(_)--OOOo----------- _______________________________________________________ Do You Yahoo!? Get your free @yahoo.ca address at http://mail.yahoo.ca ---------------------------------------------------------------------- To unsubscribe from this list, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MAPINFO-L" in the message body, or contact [EMAIL PROTECTED]