Geocollaborative Portals And Trip Planning: Users’ Perceptions Of The Success Of The Collaborative Decision Making Processes

As more and more travelers wish to create their personalised trip itineraries, the provision of geographical information and services on travel websites is an unavoidable necessity. The evolution of geoportals, geocollaborative portals and web 2.0 present numerous opportunities and services for making the trip planning process less complex and time consuming, more efficient and more social and collaborative for travelers and their travel companions. This paper aimed at exploring the use and impact of geocollaborative portals on the success of collaborative trip planning processes. To that end, the literature was reviewed for analyzing the functionality of geoportals and geocollaborative portals and demonstrating how these can support and facilitate the collaborative decision making processes for trip planning purposes. A framework for measuring the impacts of geoportals’ use on travellers’ collaborative decision making processes was developed and tested by collecting primary data through an experimental study based on students’ perceptions using Yahoo! Trip Planner for planning a group trip. The paper provides useful practical guidelines for designing the functionality of geoportals and/or geocollaborative portals for trip planning purposes

Supporting arts and enterprise skills in communities through creative engagement with the local area

The project proposes a framework and methodology of artistic and creative social intervention that empowers and supports engagement with communities of young people affected by change in their local environment. This is a UK Arts and Humanities Research Council funded Knowledge Transfer Fellowship aimed at building new and innovative models of creative community engagement and collaboration. The project supports active citizenship among young people by facilitating social capacity building through enterprise structures and transferring the creative lead in socially responsive arts projects to those in need of empowerment. The initial action research project is utilising an arts and enterprise participation model to create self-branded commodities that will give a role to young people within a wider, community driven, gun crime reduction and social cohesion programme. The model seeks to sustain the commitment of those participating by focussing on metrics and benchmarks that young people in the project can own and influence. The blend of creative agendas and enterprise goals provides a breadth of purpose and opportunity, linking outputs to specific environmental and social impacts. The project evidences the role and function of arts media in multi-strand learning and participation projects. As educational policy and practice (14+ age range) in the UK moves more towards action based learning for transferable life skills, the project provides a methodology emphatic of team and collaborative process, individual responsibility and creativity. The process develops ownership and shared responsibility in relation to community initiatives; fostering fresh creativity and a diversity of approach in the exploration of social, physical and racial issues arising from economic disadvantage. The knowledge transfer process is targeting a toolkit relating to multi-agency project working, creative research and action learning, empowerment and applied social arts practices

Geoweb 2.0 for Participatory Urban Design: Affordances and Critical Success Factors

In this paper, we discuss the affordances of open-source Geoweb 2.0 platforms to support the participatory design of urban projects in real-world practices.We first introduce the two open-source platforms used in our study for testing purposes. Then, based on evidence from five different field studies we identify five affordances of these platforms: conversations on alternative urban projects, citizen consultation, design empowerment, design studio learning and design research. We elaborate on these in detail and identify a key set of success factors for the facilitation of better practices in the future

eStorys: A visual storyboard system supporting back-channel communication for emergencies

This is the post-print version of the final paper published in Journal of Visual Languages & Computing. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. Copyright @ 2010 Elsevier B.V.In this paper we present a new web mashup system for helping people and professionals to retrieve information about emergencies and disasters. Today, the use of the web during emergencies, is confirmed by the employment of systems like Flickr, Twitter or Facebook as demonstrated in the cases of Hurricane Katrina, the July 7, 2005 London bombings, and the April 16, 2007 shootings at Virginia Polytechnic University. Many pieces of information are currently available on the web that can be useful for emergency purposes and range from messages on forums and blogs to georeferenced photos. We present here a system that, by mixing information available on the web, is able to help both people and emergency professionals in rapidly obtaining data on emergency situations by using multiple web channels. In this paper we introduce a visual system, providing a combination of tools that demonstrated to be effective in such emergency situations, such as spatio/temporal search features, recommendation and filtering tools, and storyboards. We demonstrated the efficacy of our system by means of an analytic evaluation (comparing it with others available on the web), an usability evaluation made by expert users (students adequately trained) and an experimental evaluation with 34 participants.Spanish Ministry of Science and Innovation and Universidad Carlos III de Madrid and Banco Santander

Urban Heritage and Place-making: Preservation through mobility enhancement in the Historic Centre of Prizren

Since the armed conflict ended and during a decade of state building Kosovo has gone through substantial reforms required for its European Union integration. This was reflected into its built environment including the historic areas and cultural heritage preservation. Legislation, plans, policy documents and strategies foresee an all-inclusive and a balanced way of development. Practice, however, informs the opposite as the drafted documents are hardly implemented. This paper discusses and examines the mobility in a public space in the Historic Centre of Prizren in relation to the preservation of urban heritage. The paper reveals how the institutional (non)action and, the socio-cultural and political dynamics largely affect the implementation of preservation and planning documentation. Furthermore, the paper provides spatial analysis and suggests a mobility enhancement option aiming for a car-free area as basis for further research towards a sustainable solution for the implementation in practice

Applications of Virtual Reality

Information Technology is growing rapidly. With the birth of high-resolution graphics, high-speed computing and user interaction devices Virtual Reality has emerged as a major new technology in the mid 90es, last century. Virtual Reality technology is currently used in a broad range of applications. The best known are games, movies, simulations, therapy. From a manufacturing standpoint, there are some attractive applications including training, education, collaborative work and learning. This book provides an up-to-date discussion of the current research in Virtual Reality and its applications. It describes the current Virtual Reality state-of-the-art and points out many areas where there is still work to be done. We have chosen certain areas to cover in this book, which we believe will have potential significant impact on Virtual Reality and its applications. This book provides a definitive resource for wide variety of people including academicians, designers, developers, educators, engineers, practitioners, researchers, and graduate students

Constructing Epistemic Landscapes: Methods of GIS-Based Mapping

The construction of knowledge maps, demonstrated in this paper, is designed to show the epistemic landscape of cities, countries or regions. Knowledge assets, knowledge producing and disseminating organisations are referenced to spatial objects and integrated into GIS. They are further represented in thematic maps and in 3-D perspective graphs. Special attention is given to mapping and measuring knowledge clusters. Statistical procedures to measure the degree of knowledge clustering are discussed and ways are indicated to compare and determine the emergence of knowledge clusters. We conclude that the construction of knowledge maps showing the complexity of epistemic landscapes will enhance the chances of government agencies, companies and civic organisations to understand and use knowledge for development. This paper is in the first place meant as guideline for the related analysis.Knowledge and development; knowledge maps; epistemic landscapes; knowledge clusters; Geographic Information System (GIS)