Sökning: "Geographic Information Systems"

Visar resultat 1 - 5 av 89 avhandlingar innehållade orden Geographic Information Systems.

  1. 1. Sistemi informativi integrati per la valorizzazione del patrimonio urbano-architettonico, tra 3D GIS, AIS e Web

    Författare :Annika Moscati; Elena Ippoliti; Livio De Luca; Paolo Giandebiaggi; Mario Manganaro; Marco Bini; La Sapienza University of Rome; []
    Nyckelord :HUMANIORA; HUMANITIES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Information systems; Urban Architectural Heritage; Geographic Information System; Architectural Information System; Survey;

    Sammanfattning : Currently in the field of management, enhancement, territory and cultural heritage analysis, two types of information systems offer significant tools: GIS (Geographic Information System) and AIS (Architectural Information System). The first one manages urban and territorial scale data, the second one administers architectural scale data. LÄS MER

  3. 2. Computational and Visual Tools for Geospatial Multi-Criteria Decision-Making

    Författare :Goran Milutinovic; Stefan Seipel; Ulla Ahonen-Jonnarth; S. Anders Brandt; Gennady Andrienko; Högskolan i Gävle; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; geographic information systems; multi-criteria decision-making; interactive visualization; even swaps; Hållbar stadsutveckling; Sustainable Urban Development; Intelligent industri; Intelligent Industry;

    Sammanfattning : Geospatial multi-criteria decision-making usually concerns quasi-continuous choice models, with the number of alternatives constrained only by the limits of the used representation model. This sets high demands on the decision-making methods used in the context. LÄS MER

  4. 3. Modern GIR Systems : Framework, Retrieval Model and Indexing Techniques

    Författare :Xing Lin; Yifang Ban; Harrie Lars; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Information Retrieval; GIR; Framework; Indexing; Retrieval Model; Other information technology; Övrig informationsteknik;

    Sammanfattning : Geographic information is one of the most important and the most common types of information in human society. It is estimated that more than 70% of all information in the world has some kind of geographic features. LÄS MER

  5. 4. Talk the walk : Empirical studies and data-driven methods for geographical natural language applications

    Författare :Jana Götze; Johan Boye; Martin Raubal; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; pedestrian wayfinding; salience; route instructions; reference resolution; Computer Science; Datalogi;

    Sammanfattning : Finding the way in known and unknown city environments is a task that all pedestrians carry out regularly. Current technology allows the use of smart devices as aids that can give automatic verbal route directions on the basis of the pedestrian's current position. LÄS MER

  7. 5. Education for All in Sri Lanka : ICT4D Hubs for Region-Wide Dissemination of Blended Learning

    Författare :Peter Mozelius; Henrik Hansson; Sutinen Erkki; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ICT4D; ICT4D hubs; Digital divide; Sri Lanka; Blended learning; Education for All; Computer and Systems Sciences; data- och systemvetenskap;

    Sammanfattning : ICT4D, here defined as the use of Information and Communication Technologies (ICT) in developing regions, can be seen as one of the most powerful and cost efficient ways to improve the standard of living in the developing world. Many regions in Asia have shown a rapid but heterogeneous development where information technology had a drastic impact on development but often with the problems related to ICT4D 1. LÄS MER