by Dan Bigman | Aug 14, 2019 | Data Interpretation, geophysics
you use GPR and didn’t know how this worked, then you should get further training. Check out our upcoming webinars, classes, and live workshops at LearnGPR.com. ******* SUBSCRIBE TO THE CHANNEL******* Subscribe to our channel: http://www.youtube.com/learngpr...
by Dan Bigman | Feb 28, 2018 | Data Interpretation, geophysics
There are 3 ways that relative dielectric permittivity (RDP) affects Ground Penetrating Radar waves. 1) wave velocity. RDP and wave velocity have an inverse relationship. So, if the material has a high RDP, then the waves will move slowly. 2) wavelength. GPR antenna...
by Dan Bigman | Feb 8, 2017 | Data Interpretation, geophysics
Here is a clip from our recent GPR BOOTCAMP workshop. As the students and I were discussing how different materials affect GPR performance I answered a question about how the same antenna will produce waves of DIFFERENT wavelengths in different materials. That means...
