The FieldData mod displays some field data. For example: field size, parcel of purchased land, field number, separation of fields, required number of seeds and estimated price of £ £ £ for each acquired field!
If you get closer to the field, you will see the field information. You can also calculate the quantity and price for different types of crops.
2 key bindings must be installed. For example: Show / hide information, switch to crop variety.
 they were set to CTRL + F & CTRL + "+".
The mod is still in beta.