It really depends.
The bigger agcorps have tones of integration.
The machine, from tractor to combine and everything in between often feeds data together to produce a holistic understanding.
Things like - How much fuel was used - Where your tractors and sprayers drove - Soil samples and content - How and where every bit of chemical and fertilizer was applied - What weather hit your field - How much and and the moisture content of every bit of the field you harvested
It goes on an on.
> The bigger agcorps have tones of integration.
Yes, but how useful is the integration?
The sprayers/spreaders can be connected cheap computer to achieve most of what you describe.
I used to do literally that but in aircraft. Must be easier and cheaper in tractors
It's not complex if you have like three machines.
But if you're observing a fleet of 100+ machines you kinda need some integration and a central location. Which in turn connects to multiple other services like weather, crop markets, fuel prices etc.