Web and Wireless Geographical Information Systems

1. Front Matter

   Pages I-X

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2. User Generated Content - Data Collection, Processing and Interpretation

   1. Front Matter

      Pages 1-1

      PDF

   2. A Mobile Application for a User-Generated Collection of Landmarks

      • Marius Wolfensberger, Kai-Florian Richter

      Pages 3-19

   3. Leveraging VGI for Gazetteer Enrichment: A Case Study for Geoparsing Twitter Messages

      • Maxwell Guimarães de Oliveira, Cláudio E. C. Campelo, Cláudio de Souza Baptista, Michela Bertolotto

      Pages 20-36

   4. Measuring Crowd Mood in City Space Through Twitter

      • Shoko Wakamiya, Lamia Belouaer, David Brosset, Ryong Lee, Yukiko Kawai, Kazutoshi Sumiya et al.

      Pages 37-49

3. Representation and Interaction: Generalization, Visualization, and Mobility

   1. Front Matter

      Pages 51-51

      PDF

   2. On-Demand Generalization of Guide Maps with Road Networks and Category-Based Web Search Results

      • Masaki Murase, Daisuke Yamamoto, Naohisa Takahashi

      Pages 53-70

   3. Compass-Based Navigation in Street Networks

      • Stefan Funke, Robin Schirrmeister, Simon Skilevic, Sabine Storandt

      Pages 71-88

   4. A Web-Based Steam Assisted Gravity Drainage (SAGD) Data Visualization and Analytical System

      • Bingjie Wei, Rodrigo Silva, Xin Wang

      Pages 89-103

4. SpatioTemporal Trajectories and Navigation

   1. Front Matter

      Pages 105-105

      PDF

   2. Spatial Selectivity Estimation for Web Searching

      • Kostas Patroumpas

      Pages 107-123

   3. A Semantic-Based Data Model for the Manipulation of Trajectories: Application to Urban Transportation

      • Donia Zheni, Ali Frihida, Christophe Claramunt, Henda Ben Ghezala

      Pages 124-142

   4. Spatiotemporal Behavior Profiling: A Treasure Hunt Case Study

      • Victor de Graaff, Dieter Pfoser, Maurice van Keulen, Rolf A. De By

      Pages 143-158

5. Computational Approaches, Algorithms and Architectures

   1. Front Matter

      Pages 159-159

      PDF

   2. Spatial Interpolation of Streaming Geosensor Network Data in the RISER System

      • Xu Zhong, Allison Kealy, Guy Sharon, Matt Duckham

      Pages 161-177

   3. Opportunistic Trajectory Recommendation for Task Accomplishment in Crowdsourcing Systems

      • André Sales Fonteles, Sylvain Bouveret, Jérôme Gensel

      Pages 178-190

   4. G2P: A Partitioning Approach for Processing DBSCAN with MapReduce

      • Antonio Cavalcante Araujo Neto, Ticiana Linhares Coelho da Silva, Victor Aguiar Evangelista de Farias, José Antonio F. Macêdo, Javam de Castro Machado

      Pages 191-202

6. Back Matter

   Pages 203-203

   PDF

This book constitutes the refereed conference proceedings of the 14th International Symposium, W2GIS 2015, held in Grenoble, France, in May 2015.
The 12 revised full papers presented were carefully selected from 19 submissions. Selected papers cover hot topics related to W2GIS including spatiotemporal data collection, processing and visualization, mobile user generated content, semantic trajectories, locationbased Web search, Cloud computing and VGI approaches.

• Web applications
• Web searching and information discovery
• Web services
• behavior analysis
• crowdsourcing
• data mining
• data streaming
• geographic information systems
• geographic visualization
• geoparsing
• information visualization
• location based services
• mapreduce
• mobile information processing systems
• openstreetmap
• sensor networks
• social networks
• spatial-temporal systems
• ubiquitous and mobile computing
• user generated content

• Université Grenoble Alpes, Saint Martin d'Heres, France

  Jérôme Gensel

• University of Zurich - Irchel, Zurich, Switzerland

  Martin Tomko

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