4Soil Sampling
Now that you’ve ground-truthed the SWAT MAP, it’s time to soil sample the field. Typically, 5 out of 10 SWAT zones are sampled, depending on field size, your end goal, and the cost versus benefit of sampling intensity. The number of samples taken per zone is defined by you, but we suggest sampling from three to six points within each zone. We currently have a number of labs that can automatically upload results to SWAT RECORDS, with more labs being added regularly.