Mapping
EMI Sensor Comparison
The Dualem S1 and Geonix EM-38 were evaluated under varying temperatures in saline and non-saline soil conditions to assess their measurement quality.
[Paper]
On-The-Go Soil Moisture Mapping
Development of On-The-Go TDR measurements is underway to provide real-time water content determination using TDR. Subsurface probes are being developed for open-ended measurements.
[Paper] [Video Clip]
Watershed EMI Mapping
Electromagnetic Induction Mapping is being used to characterize soils within a watershed in terms of clay content, moisture and salinity using electrical conductivity mapping.
[Paper] [Presentation]