Posted 7/9/2013 10:06 (#3198958 - in reply to #3198331) Subject: Re: Map projections?
Hillsboro, AL
They calculate the lines differently. All John Deere North South lines will end up at the North pole if you use a heading of 0. Trimble lines will be truly parallel. The first line would end at the North Pole. The next one would miss slightly and so on. It is not a difference in the coordinates, but a difference in the way successive passes are calculated.
Map projections?
