head

Accepted Papers


Delineation of Valleys and Valley Floors

Ralph K. Straumann and Ross S. Purves

Uncovering Hidden Spatial Patterns by Hidden Markov Model

Ruihong Huang and Christina Kennedy

The 9+-Intersection: A Universal Framework for Modeling Topological Relations

Yohei Kurata

Ontology-based Geospatial Data Query and Integration

Tian Zhao, Chuanrong Zhang, Mingzhen Wei and Zhong-Ren Peng

Simplest Instructions: Finding Easy-to-Describe Routes for Navigation

Kai-Florian Richter and Matt Duckham

Refining Topological Relations between Regions Considering Their Shapes

Roland Billen and Yohei Kurata

Identifying Maps on the World Wide Web

Matthew Michelson, Aman Goel and Craig Knoblock

A Theory of Change for Attributed Spatial Entities

John Stell and Michael Worboys

Geosensor Data Abstraction for Environmental Monitoring Application

Young Jin Jung and Silvia Nittel

Query Responsive Index Structures

Ludger Becker, Hannes Partzsch and Jan Vahrenhold

Similarity-based Information Retrieval and its Role within Spatial Data Infrastructures

Krzysztof Janowicz, Marc Wilkes and Michael Lutz

Effect of Neighborhood on In-Network Processing in Sensor Networks

Muhammad Jafar Sadeq and Matt Duckham

Reasoning on Spatial Relations between Entity Classes

Stephan Mäs

Validation and Storage of Polyhedra through Constrained Delaunay Tetrahedralization

Edward Verbree and Hang Si

Noisy Road Network Matching

Yago Diez, Mario Lopez and J. Antoni Sellarès

Modeling Herds and Their Evolvements from Trajectory Data

Yan Huang, Cai Chen and Pinliang Dong

Decentralized Movement Pattern Detection amongst Mobile Geosensor Nodes

Patrick Laube, Matt Duckham and Thomas Wolle

Detecting Topological Change Using a Wireless Sensor Network

Christopher Farah, Cheng Zhong, Mike Worboys and Silvia Nittel

Improving Localization in Geosensor Networks Through Use of Sensor Measurement Data

Frank Reichenbach, Alexander Born, Edward Nash, Christoph Strehlow, Dirk Timmermann and Ralf Bill

New Data Types and Operations to Support Geo-streams

Yan Huang and Chengyang Zhang

Single-Holed Regions: Their Relations and Inferences

Maria Vasardani and Max Egenhofer

A Framework for Sensitivity Analysis in Spatial Multiple Criteria Evaluation

Arika Ligmann-Zielinska and Piotr Jankowski

Road Networks and their Incomplete Representation by Network Data Models

Simon Scheider and Werner Kuhn

Turn to the Left or to the West: Verbal Navigational Directions in Relative and Absolute Frames of Reference

Toru Ishikawa and Mika Kiyomoto



News

American Association of Geographers

The Univeristy of Utah

National Center for Geographic Information and Analysis

Taylor and Francis

ESRI

Oak Ridge National Laboratory