Work vehicle systems and methods for soil compaction mitigation navigation

1 . An agricultural system associated with an agricultural work vehicle configured to operate at least along a default path within a field during an agricultural operation, comprising:

a sink region sensor configured to collect information regarding a sink region within the field;

a vehicle sensor configured to collect information regarding current vehicle weight when proximate to the sink region within the field; and

a controller coupled to the sink region sensor and the vehicle sensor and including processor and memory architecture executing control logic to:

receive the sink region information and extract sink region characteristics from the sink region information;

receive the current vehicle weight;

determine a potential soil compaction impact of the agricultural work vehicle traversing the sink region in view of the sink region characteristics and the current vehicle weight;

generate commands associated with a sink region path to at least partially avoid the sink region when the potential soil compaction impact exceeds a soil compaction constraint for the sink region; and

generate commands to proceed along the default path when the potential soil compaction impact does not exceed the soil compaction constraint.

2 . The agricultural system of claim 1 , wherein the processor and the memory architecture of the controller are configured to further execute control logic to:

evaluate an ability of the agricultural work vehicle to navigate the sink region along the default path in view of the sink region characteristics and the current vehicle weight;

generate the commands associated with the sink region path to at least partially avoid the sink region when the potential soil compaction impact exceeds a sink region constraint or when the evaluation of the ability of the agricultural work vehicle to navigate the sink region along the default path indicates that the agricultural work vehicle is unable to navigate through the sink region along the default path; and

generate commands to proceed along the default path when the potential soil compaction impact does not exceed the sink region constraint and when the evaluation of the ability of the agricultural work vehicle to navigate the sink region along the default path indicates that the agricultural work vehicle is able to navigate through the sink region along the default path.

3 . The agricultural system of claim 2 , wherein the vehicle sensor is on-board the agricultural work vehicle.

4 . The agricultural system of claim 2 , wherein the sink region sensor is on-board the agricultural work vehicle.

5 . The agricultural system of claim 2 , further comprising a soil sensor coupled to the controller and configured to collect soil information within the field, and wherein the processor and the memory architecture of the controller are configured to further execute control logic to:

receive the soil information and to extract soil characteristics from the soil information; and

determine the potential soil compaction impact further in view of the soil characteristics.

6 . The agricultural system of claim 1 , wherein the sink region sensor is an image sensor.

7 . The agricultural system of claim 1 , further comprising a display interface coupled to the controller and configured to display the commands associated with the sink region path to an operator.

8 . The agricultural system of claim 1 , wherein the commands associated with the sink region path are actuator commands for navigating the agricultural work vehicle.

9 . The agricultural system of claim 1 , wherein the sink region sensor is offboard of the agricultural work vehicle.

10 . The agricultural system of claim 1 , wherein the agricultural work vehicle is a harvester.

11 . A method of evaluating sink regions within a field associated with an agricultural work vehicle performing an agricultural operation along at least a default path, the method comprising:

collecting, with a sink region sensor, information regarding a first sink region within the field;

collecting, with a vehicle sensor, information regarding current vehicle weight when proximate to the first sink region within the field;

extracting, with a controller, sink region characteristics from the sink region information;

determining, with the controller a potential soil compaction impact of the agricultural work vehicle traversing the sink region in view of the sink region characteristics and the current vehicle weight;

generating, with the controller, commands associated with a sink region path to at least partially avoid the first sink region when the potential soil compaction impact exceeds a soil compaction constraint for the first sink region; and

generating, with the controller, commands to proceed along the default path when the potential soil compaction impact does not exceed the soil compaction constraint.

12 . The method of claim 11 , further comprising:

evaluating, with the controller, an ability of the agricultural work vehicle to navigate the sink region along the default path in view of the sink region characteristics and the current vehicle weight;

generating, with the controller, the commands associated with the sink region path to at least partially avoid the sink region when the potential soil compaction impact exceeds a sink region constraint or when the evaluation of the ability of the agricultural work vehicle to navigate the sink region along the default path indicates that the agricultural work vehicle is unable to navigate through the sink region along the default path; and

generating, with the controller, commands to proceed along the default path when the potential soil compaction impact does not exceed the sink region constraint and when the evaluation of the ability of the agricultural work vehicle to navigate the sink region along the default path indicates that the agricultural work vehicle is able to navigate through the sink region along the default path.

13 . The method of claim 12 , wherein the vehicle sensor is on-board the agricultural work vehicle.

14 . The method of claim 12 , wherein the sink region sensor is on-board the agricultural work vehicle.

15 . The method of claim 12 , further comprising:

collecting, with a soil sensor, soil information within the field;

extracting, with the controller, soil characteristics from the soil information; and

determining, with the controller, the potential soil compaction impact further in view of the soil characteristics.

16 . The method of claim 11 , wherein the sink region sensor is an image sensor.

17 . The method of claim 11 , further comprising displaying, on a display interface, the commands associated with the sink region path.

18 . The method of claim 11 , further comprising executing, with agricultural work vehicle actuators, the commands associated with the sink region path.

19 . The method of claim 11 , wherein the sink region sensor is offboard of the agricultural work vehicle.

20 . The method of claim 11 , wherein the agricultural work vehicle is a harvester.