This is good question. Soil conditions are variable and I doubt it is sensing absolutely everything as suggested above. A better application for autonomous trac

This is good question. Soil conditions are variable and I doubt it is sensing absolutely everything as suggested above. A better application for autonomous tractor I reckon is as optical sprayer that is linkage mounted. E.g WeedIt, Weedseeker or Deere's own solution. I think handling trees etc should not be a problem as one, these should already be mapped as part of paddock setup and two, 'seeing' unusual objects and just stopping and notifying for human intervention is pretty simple.