Structural degradation of road pavements has a considerable impact on traffic safety. Roadway surface defects or discontinuities make driving uncomfortable and increase chances of accidents. GPR is an effective and non-destructive technique to discover and trace the causes of road pavement damages so characterizing road integrity. The paper shows the findings of a GPR survey carried out on degr...

this paper investigates the relationship between the lagos megacity and ota township, a small township onits periphery. the study examines linkages between and lagos in terms of growth, urban development as well as mobility. 553 questionnaires were administered to household heads across the 12 residential districts of ota township. survey was carried out by systematic random sampling. classifie...

This paper investigates the relationship between the Lagos Megacity and Ota Township, a small township onits periphery. The study examines linkages between and Lagos in terms of growth, urban development as well as mobility. 553 questionnaires were administered to household heads across the 12 residential districts of Ota Township. Survey was carried out by systematic random sampling. Classifie...

Neighborhoods within the hierarchy of urban structure are one of the smallest socio-physical building blocks of cities. Traditional neighborhoods of Iranian historic cities benefited from strong social relations which were flourished over the years and were manifested in the neighborhoods centers. In the modern era, the new master plans and the complementary local plans have disintegrated th...

A Vessel Traffic Service (VTS) plays a central role in maritime traffic safety. Regulations are given by the International Maritime Organization (IMO) and Guidelines Association of Marine Aids to Navigation Lighthouse Authorities (IALA). Accordingly, VTS facilities utilize communication sensor technologies such as an Automatic Identification System (AIS), radar, radio others. Furthermore, opera...

Recently, intelligent transportation systems (ITS) attracts more and attention for its wide applications. Traffic sign detection recognition (TSDR) system is an essential task of ITS. It enhances the safety by informing drivers about current state traffic signs offering valuable information precautions. This paper reviews popular methods (TSD) prevalent in recent literature. The are divided int...