Full papers
2 Modelling Spatial Patterns of Outdoor Physical Activities Using Mobile Sports Tracking Application Data
Rusne Sileryte, Pirouz Nourian and Stefan van der Spek
8 Android-Based Multi-Criteria Evaluation Approach for Enhancing Public Participation for a Wind Farm Site Selection
Pece V. Gorsevski and Alberto Manzano Torregrosa
9 Geo-Privacy Beyond Coordinates
Grant McKenzie, Krzysztof Janowicz and Dara Seidl
10 A Computational Model for Context and Spatial Concepts
Juergen Hahn, Paolo Fogliaroni, Andrew U. Frank and Gerhard Navratil
11 Presenting Citizen Engagement Opportunities Online: The Relevancy of Spatial Visualization
Thore Fechner and Christian Kray
12 Spatial Data Relations as a Means to Enrich Species Observations from Crowdsourcing
Stefan Wiemann
15 Measuring Space-Time Prism Similarity Through Temporal Profile Curves
Harvey J. Miller, Martin Raubal and Young Jaegal
16 Visualizing Location Uncertainty on Mobile Devices: Assessing Users’ Perception and Preferences
Champika Manel Ranasinghe and Christian Kray
17 Conflict in Pedestrian Networks
Jia Wang, Zena Wood and Mike Worboys
21 GeoPipes Using GeoMQTT
Stefan Herle and Jörg Blankenbach
22 Probabilistic Framework for Modelling the Evolution of Geomorphic Features in 10,000-Year Time Scale: The Eurajoki River Case
Jari Pohjola, Jari Turunen, Tarmo Lipping and Ari T. K. Ikonen
28 Estimating the Biasing Effect of Behavioural Patterns on Mobile Fitness App Data by Density-Based Clustering
Cecilia Bergman and Juha Oksanen
29 Continuous Generalization of Administrative Boundaries Based on Compatible Triangulations
Dongliang Peng, Alexander Wolff, and Jan-Henrik Haunert
30 Critical Situation Monitoring at Large Scale Events from Airborne Video Based Crowd Dynamics Analysis
Alexander Almer, Roland Perko, Helmut Schrom-Feiertag, Thomas Schnabel and Lucas Paletta
31 Representation and Visualization of Imperfect Geohistorical Data About Natural Risks: A Qualitative Classification and its Experimental Assessment
Cécile Saint-Marc Marlène Villanova-Oliver, Paule-Annick Davoine, Cicely Pams Capoccioni and Dorine Chenier
35 Deriving the Geographic Footprint of Cognitive Regions
Heidelinde Hobel, Paolo Fogliaroni and Andrew U. Frank
38 Inferring Complex Geographical Concepts with Implicit Geometries Using Ontologies: A Case of Peninsulas
Xiang Zhang, Tinghua Ai and Jantien Stoter
39 Enhancing Exploratory Analysis by Summarizing Spatiotemporal Events Across Multiple Levels of Detail
Ricardo Almeida Silva, João Moura Pires, Maribel Yasmina Santos and Nuno Datia
41 Learning On-Street Parking Maps from Position Information of Parked Vehicles
Fabian Bock, Jiaqi Liu and Monika Sester
45 Feature-Aware Surface Interpolation of Rooftops Using Low-Density Lidar Data for Photovoltaic Applications
Rene ́ Buffat
46 Personalizing Walkability – A Concept for Pedestrian Needs Profiling Based on Movement Trajectories
David Jonietz
48 Cross-Linkage Between Mapillary Street Level Photos and OSM Edits
Levente Juhász and Hartwig H. Hochmair
49 Question-Based Spatial Computing – A Case Study
Behzad Vahedi, Werner Kuhn, and Andrea Ballatore
Short papers
104 Towards Automated GIS-based Analysis of Scoring Attempt Patterns in Association Football
Gilbert Kotzbek, Wolfgang Kainz
109 What to put where? Extending the p-median problem to consider multiple facilities, multiple sizes and associated resource needs
Alexis Comber, Jen Dickie, David Elston and David Miller
111 Analyzing Phenological Synchronicity Using Volunteered Geographic Information
Hamed MehdiPoor, Raul Zurita-Milla, Ellen-Wien Augustijn and Arnold Van Vliet
112 Using a linear octree to identify empty space in indoor point clouds for 3D pathfinding
Tom Broersen, Florian W. Fichtner, Erik J. Heeres, Ivo de Liefde, Olivier B. P. M. Rodenberg, Edward Verbree and Robert Voûte
113 3D-GIS HERITAGE CITY MODEL: Case study of the Historical City of Leiria
Luisa M.S. Gonçalves, Andreia Almeida, Ana P. FALCÃO and Sónia ILDEFONSO
114 A Two-Tiered Approach to OSM Data Collection for Novice Users
Adam Rousell, Stefan Hahmann and Amin Mobasheri
115 Mapping gullies using terrain-surface roughness
Karolina Korzeniowska and Oliver Korup
119 Target-specific digital soil mapping supporting spatial planning in Hungary
Katalin Takács, Gábor Szatmári, Zsófia Bakacsi, Annamária Laborczi, József Szabó, Tibor Tóth and László Pásztor
122 Helical time representation to visualize return-periods of spatio-temporal events
Jacques Gautier, Paule-Annick Davoine and Claire Cunty
123 Automatic Delineation of Polling Station Areas Using Legal Texts
Didier Josselin, Soumaya Yahiaoui, Eric San Juan and Christele Marchand-Lagier
124 Sonorous Cartography for Sighted and Blind People
Didier Josselin, Abdelbery Saidi, Dorian Roussel, Said Boularouk, Olivier Bonin, Eitan Altman and Driss Matrouf
127 Visual exploration of multivariate movement events in space-time cube
Linfang Ding, Jukka M. Krisp, Liqiu Meng, Guohui Xiao and Andreas Keler
128 The influence of geocoding level and definition of geographic context variables on historical demographic analyses
Karolina Pantazatou, Finn Hedefalk, Lars Harrie and Luciana Quaranta
130 An Interactive GIS-Tool for Collaborative Local Renewable Energy Planning
Johannes Flacke and Cheryl de Boer
135 An analysis of tagging practices and patterns in urban areas in OpenStreetMap
Nikola Davidovic, Peter Mooney and Leonid Stoimenov
137 Identification of disaster-affected areas using exploratory visual analysis of georeferenced Tweets: application to a flood event
Valentina Cerutti, Georg Fuchs, Gennady Andrienko, Natalia Andrienko and Frank Ostermann
138 #hylo – Privacy Preserving Geosocial Network for Sharing Hyperlocal Information on a Map
Mikko Rönneberg, Hanna-Marika Halkosaari, Mari Laakso, Eero Hietanen, José Vallet, Pyry Kettunen and Tapani Sarjakoski
140 Extracting Fine-grained Implicit Georeferencing Information from Microblogs Using Crowdsourced Gazetteers and Social Interactions
Laura Di Rocco, Giovanna Guerrini, Barbara Catania, Tiziano Cosso and Michela Bertolotto
141 Automatic Workflow Composition in the Geospatial Domain: An Application on Sea-Level Rise Impacts Analysis
Samih Al-Areqi, Anna-Lena Lamprecht and Tiziana Margaria
145 Spatial Services in the eGovernment: Delivering WFS and WMS Queries through the Data Exchange Layer of the Finnish National Architecture for Digital Services
Pekka Latvala, Lassi Lehto and Teijo Kalliomäki
146 OPTIDENS: a simulation model to explore the sustainable forms of accessibility for the urban territories
Cyrille Genre-Grandpierre, Alena Melnikava and Philippe Michelon
147 Semi-automated landslide mapping from historical and recent aerial photography
Daniel Hölbling, Harley Betts, Raphael Spiekermann and Chris Phillips
149 Using VGI for analyzing activities and emotions of locals and tourists
Eva Hauthal and Dirk Burghardt
152 Development of new open and free multi-temporal global population grids at 250 m resolution
Sergio Freire, Kytt MacManus, Martino Pesaresi, Erin Doxsey-Whitfield and Jane Mills
153 Laser scanning in modelling changes in vegetation – added value for existing data sets
Ninni Saarinen, Mikko Vastaranta, Markus Holopainen, Juha Hyyppä and Hannu Hyyppä
155 A method for integrity assessment of information in a worldwide maritime localization system
Clément Iphar, Aldo Napoli and Cyril Ray
159 Smart Cities and new professional opportunities: the Geographic Information Manager
Sergio Farruggia and Monica Sebillo
160 Full Meta Objects for flexible geoprocessing workflows: profiling WPS or BPMN?
Julian Rosser, Amir Pourabdollah, Roger Brackin, Mike Jackson and Didier Leibovici
161 Clustering and Analyzing Air Pollution Data using Self-Organizing Maps
Minji Maria Lee, Enrico Steiger and Alexander Zipf
162 Spatio-Temporal Discussion Board
Gustavo Adolfo García Chapeton and Frank Ostermann
163 Evaluation of the usability of spatial thinking components (concepts, representation tools, and reasoning tools) in educational scenarios
Alkyoni Baglatzi, Athanasia Darra, Marinos Kavouras, Margarita Kokla and Eleni Tomai
164 Estimating and editing transit topology over the road graph using supply data feeds
Mark Dimond, Neil Taylor and Robert Houghton
165 From a CityGML to an ontology-based approach to support preventive conservation of built cultural heritage
Olga Zalamea, Jos Van Orshoven and Thérèse Steenberghen
166 An analysis of the form of urban areas in Europe using spatial metrics
Poulicos Prastacos and Apostolos Lagarias
172 Assessing people travel behavior using GPS and open data to validate neighbourhoods characteristics
Matilde Oliveti, Stefan van der Spek and Wilko Quak
174 How to recruit and motivate users to utilize VGI-systems?
Sarah Composto, Jens Ingensand, Marion Nappez, Olivier Ertz, Daniel Rappo, Rémi Bovard, Ivo Widmer and Stéphane Joost
175 An Automatic Approach for Building Place-Name Datasets from the Web
Ying Zhang, Yao-Yi Chiang, Craig Knoblock, Chaopeng Li, Liming Du, Shaowen Liu and Sanjay Singh
181 Investigating the Influence of Spatial Thinking in Problem Solving
Christos Charcharos, Margarita Kokla and Eleni Tomai
182 Extracting Semantics of Places from User Generated Content
Heidi Hobel and Paolo Fogliaroni
184 Open data for accessibility and travel time analyses: Helsinki Region Travel Time and CO2 Matrix 2015
Henrikki Tenkanen, Vuokko Heikinheimo, Olle Järv, Maria Salonen and Tuuli Toivonen
190 Developing a Study Aptitude Test for International Distance Education Students of Geoinformation Science and Earth Observation
Parya Pasha Zadeh, Ellen-Wien Augustijn and Marie-Jose Verkroost
193 SensorWeb Semantics on MQTT for responsive Rainfall Recharge Modelling
Alexander Kmoch, Hermann Klug, Paul White and Steffen Reichel
195 Modeling transitions between syntactic variants in the dialect continuum
Péter Jeszenszky and Robert Weibel
Posters
102 Investigations on Google Tango Development Kit for Personal Indoor Mapping
Eberhard Gülch
106 Using country boundaries in ArcGIS with native Oracle Spatial format, a lesson on tolerance settings and seamless mapping
Alfred de Jager
110 An open and flexible land use change model for scenario assessments - alucR - allocation of land use in R
Florian Gollnow, Tobia Lakes and Thomas Mönkemeier
116 Relationship between GIS-based indexes for landscape aesthetics and older people’s perception of beautiful landscape being a motivator for outdoor mobility
Kirsi Keskinen, Merja Rantakokko, Taina Rantanen and Erja Portegijs
120 Towards improved boreal biome-scale forest canopy cover product
Hadi, Lauri Korhonen, Aarne Hovi, Petri Rönnholm and Miina Rautiainen
121 Hybrid Concept of NoSQL and Relational Database for GIS Operation
Winhard Tampubolon
132 Evaluating demographic representativeness of location-based social media: a case study of Weibo
Yihong Yuan and Guixing Wei
143 Spatial flood vulnerability assessment. Decision makers’ challenges
Paulo Fernandez, Sandra Mourato, Madalena Moreira and Luisa Pereira
144 Using Usability Test Results to create Usability Patterns for Geoportals
Felix Herold, Christin Henzen and Lars Bernard
148 An index for assessing activity-friendly urban environments for children – insights from a case study in Berlin
Tobia Lakes and Juliane Schicketanz
151 Representing Research Collaborations and Linking Scientific Project Results in Spatial Data Infrastructures by Provenance Information
Christin Henzen, Stephan Mäs, Franziska Zander, Matthias Schroeder and Lars Bernard
154 Spatial Movement Pattern Analysis in Public Transportation Networks in Seoul
Kyuhyup Oh, Kwanho Kim, Aekyung Kim, Youngkyu Lee and Jae-Yoon Jung
168 Near Real-Time Common Operational Picture (COP) for Natural Disaster Management Support
Alexander Almer, Thomas Schnabel, Roland Perko, Hannes Raggam and Sabine Lukas
171 Vehicle routing approach in allocating mobile health service network – Opportunities of reaching peripheral populations in Northern Finland
Ossi Kotavaara, Tiina Lankila and Jarmo Rusanen
173 Data processing and optimisation for rendering tiled raster maps with country-wide coverage
Christian Koski, Pyry Kettunen, Juha Oksanen and Tapani Sarjakoski
176 GIS database for the World’s largest fossil oyster reef
Ana Djuricic, Norbert Pfeifer, Peter Dorninger, Clemens Nothegger, Mathias Harzhauser, Oleg Mandic and Balázs Székely
180 Spatial multicriteria decision analysis to potential beekeeping assessment. Case study: Montesinho Natural Park (Portugal)
Paulo Fernandez, Natália Roque and Ofélia Anjos
185 LiveTeams: Web-based context adaptive Emergency Management
Rafael Bizarra and Armanda Rodrigues
186 PicFeel: merging geolocation pictures and emotions
Francisco Ramos, Joaquin Huerta and Aaron Gómez
196 Social media data for analysing spatio-temporal patterns and nature-based preferences of people in national parks
Enrico Di Minin, Henrikki Tenkanen, Anna Hausmann, Vuokko Heikinheimo, Olle Järv and Tuuli Toivonen
197 Dynamic Spatial Accessibility Modelling: Access as a Function of Time
Olle Järv, Henrikki Tenkanen, Maria Salonen and Tuuli Toivonen
198 Comparison of web-camera- and satellite-based observations on vegetation phenology in Finland
Kristin Böttcher, Mikko Peltoniemi, Cemal Mehlis Tanis, Mika Aurela and Ali Nadir Arslan