This paper concerns the design of a geographic location system to identify urban road sections susceptible runoff accumulation through analysis efficiency surface drainage networks. To this end, combination Geographic Information Systems (GISs) and stormwater models was proposed. First, GIS hydrology tools were employed generate all information required characterise catchments geometrically. Th...

In homicide cases, it is difficult to provide resolution for the bereaved or obtain a successful criminal conviction of guilty party when no body found. Since mid-nineteenth century, geographic and environmental patterns have been used better understand relationship between crime its environment. Now known as profiling, practitioners in this field amalgamate criminological, psychological, geogr...

Routing in large-scale mobile ad hoc networks is challenging because all the nodes are potentially moving. Geographic routing can partially alleviate this problem, as nodes can make local routing decisions based solely on the destinations’ geographic coordinates. However, geographic routing still requires an efficient location service, i.e., a distributed database recording the location of ever...