In an effort to assist the cultural resource management (CRM) activities of the Texas Department of Transportation (TxDOT), a geographic information system (GIS) database was developed to locate historic resources. The area selected for the project was TxDOT’s Houston District. Maps dating from 1871 to 1952 were georeferenced, historic resources identified, locations digitized and information p...

road transportation by way of automobiles is a very convenient means of transportation. today, the most detrimental consequence of developing transportation systems in a country is traffic accident that places a huge financial burden on society. this paper investigates the role of information systems in transportation safety that leads to improved planning and operation of the transportation sy...