The increasing use of location-aware devices has led to an increasing availability of
trajectory data. As a result, researchers devoted their efforts to develo** analysis methods …

This paper surveys indoor spatial models developed for research fields ranging from mobile
robot map**, to indoor location-based services (LBS), and most recently to context-aware …

The ubiquity of mobile devices with global positioning functionality (eg, GPS and AGPS) and
Internet connectivity (eg, 3G andWi-Fi) has resulted in widespread development of location …

Cities serve as vital hubs of economic activity and knowledge generation and dissemination.
As such, cities bear a significant responsibility to uphold environmental protection measures …

Indoor topology is the basis for most indoor location-based services, such as wayfinding in
shop** malls, escape route planning, and passenger transfer in transport stations …

This position paper presents our vision for the semantic management of moving objects. We
argue that exploiting semantic techniques in mobility data management can bring valuable …

The main achievements of spatio-temporal modelling in the field of Geographic Information
Science that spans the past three decades are surveyed. This article offers an overview of:(i) …

There are increasing volumes of spatio-temporal data from various sources such as sensors,
social networks and urban environments. Analysis of such data requires flexible exploration …

In the past decade, positioning system-enabled devices such as smartphones have become
most prevalent. This functionality brings the increasing popularity of location-based services …

Ambient Intelligence (AmI) systems need the integration of innovative technology and
complex environment for better solutions. In this sense, agents and multi-agent systems …