List of Accepted Papers

Full Papers

Dominik Bucher, David Rudi and René Buffat	Captcha your Location Proof – A Novel Method for Passive Location Proofs in Adversarial Environments
Hartwig H. Hochmair, Levente Juhász and Sreten Cvetojevic	Data Quality of Points of Interest in Selected Mapping and Social Media Platforms
Robert Jackermeier and Bernd Ludwig	Task-Oriented Evaluation of Indoor Positioning Systems
David Jonietz and Dominik Bucher	Continuous Trajectory Pattern Mining for Mobility Behaviour Change Detection
Ilkcan Keles, Christian S. Jensen and Simonas Saltenis	Extracting Rankings for Spatial Keyword Queries from GPS Data
Joey Ying Lee and Ming-Hsiang Tsou	Mapping Spatiotemporal Tourist Behaviors and Hotspots through Location-Based Photo-Sharing Service (Flickr) Data
Germán M. Mendoza-Silva, Joaquín Torres-Sospedra and Joaquín Huerta	Locations Selection for Periodic Radio Map Update in WiFi Fingerprinting
Eva Nuhn and Sabine Timpf	An overall framework for personalised landmark selection
Andreas Sackl, Sarah-Kristin Thiel, Peter Fröhlich and Manfred Tscheligi	“Thanks for Your Input. We will get Back to you Shortly.” How to Design Automated Feedback in Location-Based Citizen Participation Systems
Andreas Sedlmeier and Sebastian Feld	Discovering and Learning Recurring Structures in Building Floor Plans
Rade Stanojevic, Sofiane Abbar, Saravanan Thirumuruganathan, Gianmarco De Francisci Morales, Sanjay Chawla, Fethi Filali and Ahid Aleimat	Road Network Fusion for Incremental Map Updates
Joris van den Berg, Barend Köbben, Sander van der Drift and Luc Wismans	Towards a Dynamic Isochrone Map: Adding Spatiotemporal Traffic and Population Data
Andrea Viel, Andrea Brunello, Angelo Montanari and Federico Pittino	An original approach to positioning with cellular fingerprints based on decision tree ensembles
Martin Werner	Topology Extraction from Occupancy Grids
Feiyan Yu, David A. McMeekin, Lesley Arnold and Geoff West	Semantic Web Technologies Automate Geospatial Data Conflation: Conflating Points of Interest Data for Emergency Response Services
Caifa Zhou and Andreas Wieser	Jaccard analysis and LASSO-based feature selection for location fingerprinting with limited computational complexity

Work-in-Progress Papers (Oral Presentation)

Radu Mariescu-Istodor and Pasi Fränti	Detecting Location-Based User Actions
Patric Hindenberger and Volker Schwieger	Probability Based Location Referencing Method – Statistical Evaluations and Estimated Probability Distributions
Lilia Angelova, Puck Flikweert, Panagiotis Karydakis, Daniël Kersbergen, Roos Teeuwen, Kotryna Valeckaite, Edward Verbree, Martijn Meijers, Stefan van der Spek	Using a Dynamic Sensor Network to Obtain Spatiotemporal Data in an Urban Environment
Jasper van de Ven, Ahmed Loai Ali, Thomas Barkowsky, Christian Freksa, Michael Epprecht, Thatheva Saphangthong and Peter Haddawy	Mobile Decision Support for Yellow-Spined Bamboo Locust Plague Intervention in Lao PDR
Hua Liao, Weihua Dong, Georg Gartner and Huiping Liu	Identifying User Tasks in Map Based-Pedestrian Navigation from Eye Tracking Data
Alexander Mraz, Marjo Y. Mraz and Vít Voženílek	Cost-Effective Environmental Monitoring and Mapping
Birgit R. Ligtvoet, Edward Verbree and Ben G.H. Gorte	Virtual sensors – Synthesizing dynamic crowdsensing data into information on static instances
Matan Mor and Sagi Dalyot	Computing Touristic Walking Routes using Geotagged Photographs from Flickr
Anna B. Graf, Christian Sailer, David Jonietz and Robert Weibel	Towards Extracting Motivation from Mobile Learners' Movement Trajectories
Rein Ahas, Siiri Silm and Margus Tiru	Measuring Transnational Migration with Roaming Datasets
Wangshu Wang and Georg Gartner	Integrating Existing Indoor Navigational Aids into Data Modelling and Route Planning
Mohammad Sharif, Ali Asghar Alesheikh and Behnam Tashayo	Similarity Measure of Trajectories Using Contextual Information and Fuzzy Approach

Work-in-Progress Papers (Poster)

Kayoko Yamamoto and Jiawen Zhou	Navigation System Using Web-GIS and AR for Urban Tourists
Radu Mariescu-Istodor, Por Heng and Pasi Fränti	Roundness Measure for GPS Routes
Nicola Ochsenbein, Fabian Knutti and Heinz Mathis	Lap Detection of Ice Skaters
Konstantin Schmid and Rul von Stülpnagel	Quantifying Local Spatial Properties through LiDAR-based Isovists for an Evaluation of Opinion-based VGI in a VR Setup
Jorge Chen	Grid Referencing of Buildings
Qassem Safari and Mohammad Reza Malek	A Spatial Approach for Credibility Assessment of Tweets in Case of Natural Disaster
Jingjing Yan, Gengen He and Craig Hancock	Low-Cost Vision-Based Positioning System
Ourania Kounadi and Bernd Resch	Towards geoprivacy guidelines for spatial data
Kimia Amouzandeh and Farid Karimipour	Examining contextual effects on walking observations
Mohammad Reza Malek and Shamsolmolook Aliabadi	A Topological Structure for Ubiquitous and Mobile GIS with its Possible Applications
Andreas Gregoriades and Andreas Chrystodoulides	Extracting Traffic Safety Knowledge from Historical Accident Data
Harald Rau and Annika Ehlers	Acceptance as Core Factor for the Success of LBS
Harald Rau, Annika Ehlers and Kristoph Siemens	Spotlight on Market Realities – an Exploratory Approach
Minhyuck Lee, Hyunwoo Nam and Chulmin Jun	Dynamic Evacuation Guidance Considering Occupant Distribution
Abouzar Ramezani and Mohammad Reza Malek	A Multi-Objective Airport Service Cars Location/Allocation Problem with Spatiotemporal constraints
Hyunjae Yang and Chulmin Jun	Visualization of Public Bus Passenger Travel for Travel Pattern Analysis
Stefano Milici, Ambra Esposito and Enrico M. Staderini	A Wireless Indoor Navigation Aid for Visually Impaired People using UWB Localization Infrastructure and an Original Wayfinding Algorithm
Chenyu Zuo, Linfang Ding, Georg Gartner and Michael Jendryke	Extraction and Visual Analysis of Negative Traffic Events from Weibo Data
Alexander Czech	An Approach to Geotag a Web Sized Corpus of Documents with Addresses in Randstad, Netherlands
Xinyu Zhao, Ling Ruan, Ling Zhang, Yi Long and Fei Cheng	An Analysis of the Optimal Placement of Beacon in Bluetooth-INS Indoor Localization
Christian Röger, Andreas Keler and Jukka M. Krisp	Examining the Influence of Road Slope on Carbon Dioxide Emission using Extended Floating Car Data
Nina Vanhaeren, Kristien Ooms and Philippe De Maeyer	On our way to a more cognitive indoor route planning algorithm
Omid Reza Abbasi, Ali Asghar Alesheikh, Mina Karimi and Sina Abolhoseini	Location Recommendation in Geo-Social Networks: A Human-Centric Agent-Based Approach
Timo Homburg, Frank Boochs, Christophe Cruz and Ana-Maria Roxin	Map Change Prediction for Quality Assurance
Sina Abolhoseini, Omid Reza Abbasi and Naser Tahani	Tour Planning for Separate Individuals: Individual Tourists Mobile System

Showcases

Myeongchan Oh, Younghyun Goo and Hyeong-Dong Park	Application of 3D Surface Scanning with Positioning and Analysis of Fractures in Underground
Tao Feng and Harry J.P. Timmermans	Integrated data imputation and annotation tool: Trace Annotator
Manuel Ullmann, Christina Bauer, Robert Jackermeier and Bernd Ludwig	Ain’t short sweet, when walking down that street?
Song Gao and Bo Yan	Place2Vec: Visualizing and Reasoning About Place Type Similarity and Relatedness by Learning Context Embeddings
Sebastián Ortega Trujillo, Jochen Wendel, José Miguel Santana, Alexandru Nichersu, Alexander Simons, Agustín Trujillo, José Pablo Suárez and Andreas Koch	Location Based Services for the Underground – Showcasing a multimodal visualization approach for underground infrastructure
Pablo Fdez-Arroyabe, Falko Schmidt and Luis Lecha	Can You be killed by the Weather?