Should There Be New Multilateral Rules for Digital Trade?

The Internet revolution and the digital environment have spurred a significant amount of innovative activity that has had spillover effects on many sectors of the economy. For a growing group of countries – both developed and developing – digital goods and services have become an important engine of economic growth and a clear priority in their future-oriented economic strategies. Neither the rapid technological developments associated with digitization, nor their increased societal significance have so far been reflected in international economic law in a comprehensive manner. The law of the World Trade Organization (WTO) in particular, has not reacted in any proactive manner. A pertinent question that arises is whether the WTO rules are still useful and able to accommodate the new digital economy or whether they have been rendered outdated and incapable of dealing with this important development? The present think-piece seeks answers to these questions and maps the key issues and challenges which the WTO faces. In appraisal of the current state of affairs, developments in venues other than the WTO, and proposals tabled by stakeholders, some recommendations for the ways forward are made.

Registration And Visualisation Of Deformation Maps From Terrestrial Radar Interferometry Using Photogrammetry And Structure From Motion

This paper describes a general workflow for the registration of terrestrial radar interferometric data with 3D point clouds derived from terrestrial photogrammetry and structure from motion. After the determination of intrinsic and extrinsic orientation parameters, data obtained by terrestrial radar interferometry were projected on point clouds and then on the initial photographs. Visualisation of slope deformation measurements on photographs provides an easily understandable and distributable information product, especially of inaccessible target areas such as steep rock walls or in rockfall run-out zones. The suitability and error propagation of the referencing steps and final visualisation of four approaches are compared: (a) the classic approach using a metric camera and stereo-image photogrammetry; (b) images acquired with a metric camera, automatically processed using structure from motion; (c) images acquired with a digital compact camera, processed with structure from motion; and (d) a markerless approach, using images acquired with a digital compact camera using structure from motion without artificial ground control points. The usability of the completely markerless approach for the visualisation of high-resolution radar interferometry assists the production of visualisation products for interpretation.

Personal Digital Assistant 2.0 - A Software Prototype for Cognitive Cities

This paper presents a software prototype of a personal digital assistant 2.0. Based on soft computing methods and cognitive computing this mobile application prototype improves calendar and mobility management in cognitive cities. Applying fuzzy cognitive maps and evolutionary algorithms, the prototype represents a next step towards the realization of cognitive cities (i.e., smart cities enhanced with cognition). A user scenario and a test version of the prototype are included for didactical reasons.