Interferometry

Interferometry

We monitor via satellite with millimetric precision, the infrastructure still in operation in the pre-construction, construction and maintenance phases.

We have historical information on the infrastructure through images that are acquired over the city in top-down mode and obtaining optimal coverage of the area of interest by means of InSAR interferometry technology, based on the processing of successive images taken by TerraSAR-X high-resolution radar satellites.

Thanks to the archive images available, historical studies are carried out, providing information on movements in the past, without any intervention on the ground being necessary.