The most main current of software industry tends to focus on the area of component. In this situation, software industry in GIS (Geographic Information System) also becomes an interesting issue by performing a large scale of national GIS application development as well as even small scale of FMS (Facility Management System). In order to develop those system efficiently, there should be deep con...

Web GIS applications have received marked attention in the last years, since geographic information can be visualizated/manipulated in different places, for different profiles of users, using the Internet. This increases the complexity implementation of GIS applications, both with regard to functional aspects, and in computer-human interface aspects. The goal of this work is to illustrate the c...

Two of the factors that lead the continuous growth of the internet are the evolution of the available products, from a collection of pages toward a collection of services that interoperate through the Internet, and the increasing popularity of heterogeneous computer receiving devices, such as palmtops and handheld computers. Thus, interoperability in Internet environments becomes the main techn...

Geographic information systems (GIS) have played a central role in many web-applications in the last years. Geolocating users and other things (e.g., cars, drones) is a functionality that has been included in all kind of information systems from social networks to mobile workforce management systems. Even though each GIS is used in a particular area with its own objectives, they all share multi...