Abstract

This chapter explores language in global South-North migration from the perspective of aspiring migrants in Lusophone West Africa within the context of increasingly restrictive European immigration regimes and their consequence of involuntary immobility in the South. While sociolinguistic [...]

Abstract

We present an application framework that consumes streaming positions from a large fleet of flying aircrafts monitored in real time over a wide geographical area. Tailored for aviation surveillance, this online processing scheme only retains locations conveying salient mobility events [...]

Abstract

International audience; When displaying thousands of aircraft trajectories on a screen, the visualization is spoiled by a tangle of trails. The visual analysis is therefore difficult, especially if a specific class of trajectories in an erroneous dataset has to be studied. We designed [...]

Abstract

Understanding the relation between planned and realized flight trajectories and the determinants of flight deviations is of great importance in air traffic management. In this paper we perform an in depth investigation of the statistical properties of planned and realized air traffic [...]