I'm not sure about Agleader but in our Pro 600 there is an auto head width feature that uses the coverage map to determine how much of the head is running empty whether you're taking a partial pass or working on point rows.    You tell it what the maximum head working width is and then it determines when you're not using the entire width.


Its probably not 100% accurate since were running on WAAS but the harvested acres usually match the planted acres (planted with individual row clutches) pretty close.