Agricultural baler system with a controller that updates a field map based on a measured parameter

An agricultural baler system, comprising:

• a rake having a rake communication interface, the rake configured to output a rake width signal corresponding to a rake width of the rake via the rake communication interface;
• an agricultural baler, comprising:
• a chassis;
• a bale chamber carried by the chassis and configured to form a bale from crop material;
• a crop conveyor configured to feed crop material into the bale chamber;
• a location sensor carried by the chassis and configured to output a location signal corresponding to a location of the agricultural baler;
• and
• a parameter sensor carried by the chassis and configured to output a parameter signal corresponding to a measured parameter;
• a communication interface;
• and
• a controller operably coupled to the communication interface, the location sensor, and the parameter sensor, the controller being configured to:
• receive, from the rake communication interface through the communication interface, the rake width signal;
• determine an area based at least partially on the rake width for the rake and a defined length;
• determine a parameter distribution in a region of a field having the area based at least partially on the measured parameter and the location of the agricultural baler;
• and
• output a field map update signal to update a field map to indicate the determined parameter distribution.