Use Different Frequencies of 500 MHz Antenna and Geographic Information System Technique to assessment Road Structure

Abstract

The task of assessment road structure utilities using ground penetrating radar (GPR) with 500 MHz antenna by different frequencies ( 2061.69 , 5340.86 and 64885.66 MHz) for providing a penetrating of layers composing of road structure in different depths and connect this depth together through geographic information system (GIS) (Georeferencing technique) was more clearly in interpretation more than use the center frequencies of antenna.