The analysis, treatment and processing of acquired data results in a set of information structured in a suitable format allowing for manipulation in a GIS environment. ERI Engenharia S.A. has come to acquire and maintain up-to-date specialized equipment for the detection of existing underground infrastructures. The use of such technology has allowed for subsurface mapping by means of non-destructive methods and consequently without interfering or suspending network services. In the field of topography, ERI Engenharia S.A. guarantees the execution of works of great rigor and detail, either by resorting to classical topography (using total station) or through the use of the latest technology such as GPS (Global Positioning System). ERI Engenharia S.A. fields topography teams which possess training and experience in a broad action spectrum.
km of registered energy networks
hectares of property registration
Km of water networks
Cadastral survey of Infrastructure of water supply networks and data processing in office, using georadar.