Among the archaeological research I'am mainly intrested in the investigation of the sites and their environment implicating non-destructive methodology. This field of research implies an approach spanning over archaeological eras. The aerial photography based on different platforms (aircraft, UAV, satellite), airborne laser scanning (ALS, LIDAR), geophisical surveys, fieldwalks can be principally mentioned. In order to achieve the best result the data are processed and evaluated in GIS environment.