Introduction to geophysical acquisitions: echographic measurements, tomographic measurements, field measurements. Seismic data processing: first arrival inversion, reciprocal methods, 1D and 2D filters, gain, deconvolution, velocity analysis, dynamic corrections, multiple suppression, stack, migration. Georadar data processing: filters, background subtraction, gain, velocity analysis, focusing methods. Tomographic inversion: traveltime tomography, amplitude tomography. Analysis of field measurements: pseudosections, methods for iterative inversion.