THIS PROJECT IS AN URBAN STUDY OF THE AREA OF PONTE CASILINOSITUATED NEAR THE DISTRICT OF PORTA MAGGIORE. THIS IS AN HISTORICAL AREA OF THE CITY NEARBY ARCHAEOLOGICALREMAINS.THE PARTICULARITY OF THIS PROJECT ARE THE URBAN INFRASTRUCTURESTHAT COMPOSE THE SITE:-THE RIMESSA, AN OLD WAREHOUSE THAT IS USED AS A GARAGE FORTRAMWAY CARS REPAIR AND THE TANGENZIALE EST IS ONE OF THEMAIN CONNECTION WITH THE NORTH PART OF THE CITY.BOTH COMPONENTS ARE PART OF THE CONNECTION WITH THE CITY.THE GOAL IS TO GENERATE AN HYBRID PROGRAM COMPOSED OF PUBLIC AND SPORT AREAS MIXED WITH A DIGITAL ART MUSEUM FOR THECITY OF ROME.THE MAIN DEFINITION OF HYBRIDIZATION IS TO PRODUCE OR CAUSE TOPRODUCE CROSSBREED. TO FORM BASE PAIRS BETWEEN COMPLEMENTARYREGIONS.OUR STUDY REVEALED THAT THERE IS TWO TYPE OF HYBRIDIZATION:THE HYBRID SPACES AND THE HYBRID PROGRAMS.