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

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

This article presents a Building Information Model (BIM), which describes the topology,
geometry, and semantics of buildings; user preferences; and status of sensors deployed in …

A key prerequisite for indoor wayfinding through verbal turn-by-turn route instructions is
correctly identifying the origin of the requested route. Here, we show that the origin only …

Continuous location-dependent queries are key elements for the development of location-
based and context-aware services. While most work on location-dependent query …

Continuous location-dependent queries can be considered as key elements for the
development of different categories of location-based and context-aware services. However …

In dynamic working environments such as factory production lines, the process of
decisionmaking combines different types of data and knowledge available in different forms …

The objective of this entry is to review current spatial data models and mobile data
management techniques available for indoor spaces. In particular, the role of contextual and …

Abstract The Internet of Things (IoT) has recently been applied in the domain of cultural
exhibition enabling the cultural sites to provide more personal and proactive experiences to …

Indoor accessibility is often evaluated with the networks extracted from buildings. For
instance, circulation networks with depth cost are applied to floor design. A group of data …