The following papers have been accepted as extended abstracts for presentation at GIScience 2010:
Alexander Nossum
Semistatic animations - integrating past, present and future in map animations
Amy Griffin and Anthony Robinson
Comparing Color and Leader Line Approaches for Highlighting in Geovisualization
Andre Santanche and Peter Baumann
Component-based Web Clients For Scientific Data Exploration Using The DCC Framework
Andrew Bock and Stefan Leyk
Multi-scale Landform Characterization for Land Use Evaluation Using Fuzzy Sets
André Skupin
Tri-Space: Conceptualization, Transformation, Visualization
Anna-Katharina Lautenschütz
How context influences the segmentation of movement trajectories - a case study for environmental and behavioral context
Anusuriya Devaraju, Holger Neuhaus, Krzysztof Janowicz and Michael Compton
Combining Process and Sensor Ontologies to Support Geo-Sensor Data Retrieval
Ashton Shortridge, Kirk Goldsberry and Almaz Naizghi
Scale and Nutritional Terrain
Barbara Buttenfield, Lawrence Stanislawski and Cynthia Brewer
Multiscale Representations of Water: Tailoring Generalization Sequences to Specific Physiographic Regimes
Benjamin Adams, Linna Li, Martin Raubal and Michael Goodchild
A General Framework for Conflation
Bernd Resch, Guenther Sagl, Thomas Blaschke and Manfred Mittlboeck
Distributed Web-processing for Ubiquitous Information Services – OGC WPS Critically Revisited
Bertrand De Longueville and Matthew Hardy
Clustering data with heterogeneous spatiotemporal reference: towards web-mining of event-related knowledge
Bettina Waldvogel
The disappearance of landscape objects in databases: An ontology driven approach to object representation
Bin Jiang and Xintao Liu
Computing the Fewest-turn Map Directions based on the Connectivity of Natural Roads
Bo Mao, Lars Harrie and Yifang Ban
A Dynamic Typification Method of 3D City Models using Minimum Spanning Tree
Christian Fritz, Christian Kirschner, Daniel Reker, Andre Wisplinghoff, Heiko Paulheim and Florian Probst
Geospatial Web Mining for Emergency Management
Christian Sengstock and Michael Gertz
Exploring Volunteered Geographic Information Using Scale-Dependent Frequent Pattern Mining
Cutberto Paredes Hernandez, Nicholas Tate, Kevin Tansey, Peter Fisher and Wilver Salinas Castillo
Increasing the Accuracy of Low Spatial Resolution Digital Elevation Models using Geostatistical Conflation
Daniel Orellana, Monica Wachowicz, Henjo de Knegt, Arend Ligtenberg and Arnold Bregt
Uncovering Patterns of Suspension of Movement
Daniela Ballari and Monica Wachowicz
The design of a Bayesian Network for mobility management in Wireless Sensor Networks
David Bennett, Yu Zeng, Wenwu Tang, Keith Evans, Susan Gilbertz, David McGinnis, Sheila McGinnis and Paul Robbins
Capturing Human/Environment Feedback Processes in an Agent-based Model
Demetris Demetriou, John Stillwell and Linda See
A Framework for Developing an Integrated Planning and Decision Support System for Land Consolidation
Dennis Zielstra and Alexander Zipf
Quantiative Studies on the Data Quality of OpenStreetMap in Germany
Dirk Hecker, Christine Körner, Hermann Streich and Urs Hofmann
A Sensivity Analysis for the Selection of Business Critical Geodata in Swiss Outdoor Advertisement
Edward Pultar, Stephan Winter and Martin Raubal
Location-Based Social Network Capital
Emmanuel Stefanakis
Introducing Map Mashups in Primary School
Femke Reitsma and Vlad Tanasescu
KnowledgeScapes: linking knowledge to spatial features
Frauke Anders and Reinhard König
Analysis of Road Networks in Support of Socio-spatial Investigations - the project CoMStaR
Gaurav Sinha and David Mark
Toward A Foundational Ontology of the Landscape
Gennady Andrienko and Natalia Andrienko
Sammon’s Projection for Clustering Complex Geographical Objects
Giorgio De Felice, Paolo Fogliaroni and Jan Oliver Wallgrün
Environmental Learning Based on Qualitative Reasoning with Visibility Information
Grant Fraley, Marta Jankowska and Piotr Jankowski
Towards Memetic Algorithms in GIScience: An Adaptive Multi-Objective Algorithm for Optimized Delineation of Neighborhood Boundaries
Gwen Wilke and Andrew Frank
On Equality of Lines with Positional Uncertainty
Itzhak Benenson, Karel Martens and Amit Rosenthal
Urban Access: High-Resolution Estimation of Urban Accessibility
James Cheshire, Paul Longley and Pablo Mateos
Regionalisation and Clustering of Large Spatially-Referenced Population Datasets: the Case of Surnames
Jan Oliver Wallgrün and Frank Dylla
Spatial Data Integration with Qualitative Integrity Constraints
Jan Wilkening
Map Users' Preferences and Performance under Time Pressure
Jangwon Suh, Yosoon Choi, Hyeong-Dong Park, Hyun Ho Kwon, Suk Ho Yoon and Wa Ra Go
GIS-based Subsidence Hazard Assessment around an Abandoned Coal Mine in Korea
Jennifer Miller and Glyn Maude
Using correlated random walks to analyze interaction between Brown Hyena pairs in Northern Botswana
Jeremy White and Robert Roth
TwitterHitter: Geovisual Analytics for Harvesting Insight from Volunteered Geographic Information
Jia Wang, Christoph Mülligann and Angela Schwering
A Behavioural Study on Empirically Relevant Aspects for Qualitative Alignment of Sketch Maps
Jochen Wendel and Barbara Buttenfield
Formalizing Guidelines for Building Meaningful Self-Organizing Maps
Johannes Scholz and Norbert Bartelme
Spatial-enabled Adaptive Large Neighborhood Search for Optimizing the Wood Supply Chain
John Morgan
Testing the Usability of Time-Geographic Maps
Jonathan Cinnamon and Nadine Schuurman
Web technologies for public health surveillance in low and middle-income countries
Julian Hagenauer and Zipf Alexander
Generating Focus Maps Using Open Standards
Kaori Ito
Comparing Urban Spatial Structures: A Model Selection Approach
Karl Grossner
Event Objects for Spatial History
Kathleen Stewart Hornsby and Wei Wang
Representing Dynamic Phenomena Based on Spatiotemporal Information Extracted from Web Documents
Kazi Ishtiak Ahmed, Helen Caughey, Peter Hung, Paul Harris, Urška Demšar, Sean Mcloone, A
Stewart Fotheringham, Xavier Monteys and Ronan O'Toole
Classification and Mapping of Seabed Type from Deep Water Multi-Beam Echosounder (MBES) Data
Kazumasa Hanaoka
Estimating Spatial Distributions of Earnings at the Small Area Level: A Spatial Microsimulation Approach
Kirk Goldsberry and Carolyn Fish
Legibility Of Transitions In Dynamic Geovisual Displays: Determining The Influence Of Change Blindness In Geovisual Analytics
Linna Li and Michael Goodchild
Optimized Feature Matching in Conflation
Lu Liu and Liqiu Meng
Applying Traditional Speed-up Techniques into Switch-Point-based Multimodal Shortest Paths Algorithms
Mark Ware and Nigel Richards
Ant Colony Optimization Applied to Network Schematization
Martijn van Exel, Eduardo Dias and Steven Fruijtier
Quality indicators for crowdsourced geospatial information
Matt Duckham, Lin-Jie Guan, Sanjiang Li and Jochen Renz
Spatial and topological granularity of region relations monitored by geosensor networks
Matthias Mueller and Tassilo Glander
Performance Assessment for Accessibility Mapping Algorithms in Public Transport: Does accuracy matter?
Michael Kallay and Danica Porobic
Buffer with Arcs on a Round Earth
Nicholas Chrisman
Detecting the social influences in GIS technology: Getting value from comparative retrospective studies
Norbert Paul, Martin Breunig, Edgar Butwilowski and Andreas Thomsen
n-D-Topological Data Structures: Some Theoretical and Pragmatic Considerations for GI-Science
Patrick Taillandier and Julien Gaffuri
Automatic Sampling of Geographic Objects
Patrick Taillandier and Julien Gaffuri
Designing generalisation evaluation function through man-machine dialogue
Paul Hiemstra and Derek Karssenberg
Modeling nuclear accidents using an atmospheric transport model and the particle filter
Peter Mooney, Padraig Corcoran and Adam Winstanley
A study of data representation of natural features in OpenStreetMap
Phaedon Kyriakidis and Guofeng Cao
Generating Fine Resolution Area Class Maps Subject to Coarser Resolution Data Constraints
Ramya Venkateswaran
A Study of the Web Coverage for Tourism in Switzerland
Renee Sieber
Model of Public Participation for the Geoweb
Robert Roth, Kevin Ross, Benjamin Finch, Wei Luo and Alan MacEachren
A user-centered approach for designing and developing spatiotemporal crime analysis tools
Robert Wallace, David Tarboton, Daniel Watson, Kim Schreuders, Tesfa Teklu and Chad Wallis
Parallel Algorithms for Processing Hydrologic Properties from Digital Terrain
Ryo Inoue and Eihan Shimizu
Construction of Circular and Rectangular Cartograms by Solving Constrained Non-linear Optimization Problems
Samuel Leung, David Martin and Samantha Cockings
Linking UK Public Geospatial Data to Build 24/7 Space-Time Specific Population Surface Models
Samvith Srinivas and Stephen Hirtle
The Role of Motivation and Complexity on Wayfinding Performance
Seong-Yun Hong
Detecting Ethnic Residential Clusters using the Optimisation Partitioning Method
Shubham Gupta and Craig Knoblock
A Framework for Integrating and Reasoning about Geospatial Data
Simon Scheider and Krzysztof Janowicz
Places as Media of Containment
Sofia Kontaxaki, Margarita Kokla and Marinos Kavouras
Semantic Labeling of Geo-Concept Clusters
Stefan Hahmann and Dirk Burghardt
Connecting LinkedGeoData and Geonames in the Spatial Semantic Web
Stefan Kienberger, Diana Contreras and Stefan Lang
Regions of vulnerability: Spatial modelling of different conceptual approaches
Stefan Steiniger and Andrew Hunter
Teaching GIScience with Free and Open Source Software? – A first Assessment
Stefan Steiniger, Tracy Timmins and Andrew Hunter
Implementation and Comparison of Home Range Estimators for Grizzly Bears in Alberta, Canada, based on GPS data
Stefano De Sabbata
Criteria of Geographic Relevance
Steve Liang, David Chang, James Badger, Rohana Rezel, Shawn Chen, Chih-Yuan Huang and Ren-Yu Li
GeoCENS: Geospatial Cyberinfrastructure for Environmental Sensing
Stéphanie Vanhove and Veerle Fack
Fast generation of many shortest path alternatives
Susan Schnur, Masoud Salahi, Kenan Bektas and Arzu Coltekin
A Comparison of Measured and Perceived Visual Complexity for Dynamic Web Maps
Susanne Bleisch, Jason Dykes and Stephan Nebiker
Forest or slope? Comparing 2d and 3d visualisations through the wording of task answers
Takeshi Shirabe
Free from a Shortest Path
Tetsuo Kobayashi and Andrei Ostanin
Exploratory Visualization of Mobile Object Data in Attribute-time Space
Thomas Bartoschek, Henning Bredel and Martina Forster
GeospatialLearning@PrimarySchool: A minimal GIS approach
Thuy Le and Bradford Nickerson
Efficient Spatio-Temporal Search of Objects Moving on a Graph
Tzee Kiu Chow
An Assessment of Hydrologic Enforcement Methods on Various Hydrographic Drainage Features
Victor Mesev
Scale of analysis: Micro versus macro urban remote sensing
Wei Chen and Daniel Sui
Influenza Surveillance Using Volunteered Geographic Information (VGI): A GIS-based Hidden Markov Modeling Approach
Yihong Yuan and Martin Raubal
On correlation between mobile phone usage and travel behavior – A case study of Harbin, China
Yihong Yuan and Yu Liu
Modeling temporal uncertainty of events: a descriptive perspective
Yukio Sadahiro
Exploratory analysis of spatial relations among polygons