Gamma spectrometry in brief
Gamma spectrometry consists of measuring the natural radioactivity coming from the ground. This radioactivity is due to the decay of 3 elements : uranium, thorium and potassium. The study of gamma radiation allows us to deduce the mineralogical composition of the soil.
Applications
​
​​
Characterization of soil texture
Polluted sites and soils (mapping of the heterogeneity of pollution
Agriculture / viticulture: clayey soil
Geological mapping and exploration of mineral resources
Multi-scale acquisition
We adapt the choice of our sensor and our vector at the surface of the study area and at the resolution you need.
High resolution few km² surfaces
High resolution Few tens of km²
steep terrain Few tens of km²
High productivity more than 100 km² surfaces
A controlled process
Gamma Mapper is an integrated offer
Quality control
Concentrations estimations Interpolation
soil texture and argilosity soil / surface geology mapping