Extented search

Zielgruppennavigation: 


wissen.leben | WWU Münster 


An Interdisciplinary Approach to Understanding and Processing Sketch Maps

WORKSHOP AT COSIT 2011

BELFAST, MAINE, USA, SEPTEMBER 12TH, 2011

 

Overview

Sketch maps have been studied for decades by various disciplines: cognitive psychologists use sketch maps as the external representations of cognitive maps to investigate how humans perceive and memorize the environment; geographers integrate cognitive invariants into GIScience using sketch maps. For instance, they use sketch maps to study natural language, geographic event conceptualizations and human wayfinding behavior. The automated recognition of hand-drawn sketch maps lies at the crossroads of Artificial Intelligence, Computer Vision and Human Computer Interaction. Compared with traditional maps from authorized mapping agencies, sketch maps are easy to produce by ordinary citizens, firmly related to human spatial thinking, and well represent human environmental knowledge.

In a world where spatial information is available for everyone, there is still a gap between qualitative human perception and quantitative digital representations of spatial information. Processing of sketch maps can be a way to fill this gap and thereby advance spatial information systems towards a more natural human-computer interaction. Although researchers have been investigating sketch maps over 50 years, there exist many unsolved problems, e.g., with regard to using sketch maps as an intuitive user interface as well as the automatic recognition and interpretation of sketch maps. Many of them require contributions from several disciplines to come up with comprehensive solutions. Thus, this workshop will bring together researchers from these disciplines and foster mutual understanding and cooperation between them.

 

Topics

The scope of this workshop includes, but is not limited to:

  • Understand human sketching behaviors by detecting human sketching patterns and strategies
  • Representation of incomplete and imprecise spatial object and spatial relations in sketch maps
  • Automated understanding the semantics of sketch maps
  • Data integration between different sketch maps
  • Data integration between sketch maps and metric maps
  • Visualization of integrated sketched data
  • Sketching interfaces for VGI (Volunteered Geographic Information) systems
  • Cooperative work with spatial knowledge contributed by sketch maps

 

Contributions

Short papers (6-10 pages) should be written in English according to the formatting guideline specified here [WordTemplate] or [LateXStylefile]. The submitted version should be sent by email as a pdf to This e-mail address is being protected from spambots. You need JavaScript enabled to view it . The workshop submissions will be peer-reviewed carefully by members of the Review Committee as listed below.

Accepted papers will be published in the ifgi Prints series (with ISBN). Authors will present their work during the workshop. Registration of at least one author is a prerequisite for final paper acceptance and publication. Registrations for the workshop will be part of the COSIT registration process.

 

Participation

All participants will be encouraged to attend the full workshop (half-day on September 12th, detailed time to be announced) rather than individual talks. We will make sure that there is enough time for discussion of each presentation. To wrap up the workshop, we will have a lightning talk session in the end featuring small spontaneous presentations by the participants to initiate further discussion and interaction.

 

Important Dates

May 20th           Full paper submission

(Full paper submission extended to June 15th)

June 27th          Notification of acceptance

July 15th           Revised paper due (extended to July 25th)

Sept 12th          Workshop

 

Organizers

from Spatial Intelligence Lab in Münster, Germany
Jia Wang [ This e-mail address is being protected from spambots. You need JavaScript enabled to view it ]
Klaus Broelemann [ This e-mail address is being protected from spambots. You need JavaScript enabled to view it ]
Malumbo Chipofya [ This e-mail address is being protected from spambots. You need JavaScript enabled to view it ]
Angela Schwering [ This e-mail address is being protected from spambots. You need JavaScript enabled to view it ]

from Cognitive Systems Group in Bremen, Germany
Jan Oliver Wallgrün [ This e-mail address is being protected from spambots. You need JavaScript enabled to view it ]


Program Committee

Sven Bertel, University of Illinois at Urbana-Champaign, USA
Eliseo Clementini, University of L'Aquila, Italy
Christophe Claramunt, Naval Academy Research Institute, France
Christian Freksa, University of Bremen, Germany
Björn Gottfried, University of Bremen, Germany
Christopher Habel, University of Hamburg, Germany
Stephen Hirtle, University of Pittsburgh, USA
Toru Ishikawa, University of Tokyo, Japan
Matthew Klenk, Palo Alto Research Center, USA
Alexander Klippel, Penn State University, USA
Jean-Marie Le Yaouanc, CEA, France
Daniel Montello, University of California at Santa Barbara, USA
Kai-Florian Richter, University of Melbourne, Australia
Falko Schmid, University of Bremen, Germany
Nicolas Schwind, CRIL- Université d'Artois, France
Thomas Shipley, University of Temple, USA
Diedrich Wolter, University of Bremen, Germany

 

Accepted Papers

Scott Bell, Jennifer Archibald
Sketch Mapping and Geographic Knowledge: What Role for Drawing Ability?

Klaus Broelemann
A System for Automatic Localization and Recognition of Sketch Map objects

Paolo Foglianroni, Giorgio De Felice, Falko Schmid, Jan Oliver Wallgrün
Managing Qualitative Spatial Information to Support Query-by-Sketch

Rui Li, Scott Bell
Performance of Directional Estimates and Route Sketching: What Differentiates and What Predicts?

Kris Lohmann
The Use of Sketch Maps as Measures for Spatial Knowledge

Diedrich Wolter, Kai-Florian Richter, Jan Oliver Wallgrün
Using SparQ for Matching Sketch Maps

 

Workshop Program

14:15 Welcome & Icebreaker

14:30 Klaus Broelemann
A System for Automatic Localization and Recognition of Sketch Map objects

15:00 Scott Bell
Sketch Mapping and Geographic Knowledge: What Role for Drawing Ability?

15:30 Giorgio De Felice
Managing Qualitative Spatial Information to Support Query-by-Sketch

16:00 Coffee break

16:30 Kris Lohmann
The Use of Sketch Maps as Measures for Spatial Knowledge

17:00 Rui Li
Performance of Directional Estimates and Route Sketching: What Differentiates and What Predicts?

17:30 Jan Oliver Wallgrün
Using SparQ for Matching Sketch Maps

18:00 Wrap-up of the workshop






 


Impressum | © 2007 WWU Münster
Institut für Geoinformatik - Universität Münster
Weseler Straße 253 · 48151 Münster
Tel.: +49 (251) 83-33083 · Fax: +49 (251) 83-39763
E-Mail: