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GIScience 2021	September 27-30, 2021, Poznań, Poland
11th International Conference on Geographic Information Science (GIScience 2021) - Part I Krzysztof Janowicz and Judith A. Verstegen (Eds.)
ISBN 978-3-95977-166-5, LIPICS Vol. 177	ISSN 1868-8969

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Authors

Giannopoulos, Ioannis

Karunasekera, Shanika

Mazurkiewicz, Bartosz

Ramamohanarao, Kotagiri

Front Matter, Table of Contents, Preface, Conference Organization

Authors: Janowicz, Krzysztof ; Verstegen, Judith A.

Abstract | Document (347 KB) | BibTeX

Using Georeferenced Twitter Data to Estimate Pedestrian Traffic in an Urban Road Network

Authors: Bhowmick, Debjit ; Winter, Stephan ; Stevenson, Mark

Abstract | Document (2,778 KB) | BibTeX

Estimation of Moran’s I in the Context of Uncertain Mobile Sensor Measurements

Authors: Bucher, Dominik ; Martin, Henry ; Jonietz, David ; Raubal, Martin ; Westerholt, René

Abstract | Document (1,576 KB) | BibTeX

Generalizing Deep Models for Overhead Image Segmentation Through Getis-Ord Gi* Pooling

Authors: Deng, Xueqing ; Tian, Yuxin ; Newsam, Shawn

Abstract | Document (1,161 KB) | BibTeX

Serverless GEO Labels for the Semantic Sensor Web

Authors: Graupner, Anika ; Nüst, Daniel

Abstract | Document (627 KB) | BibTeX

Search Facets and Ranking in Geospatial Dataset Search

Authors: Hervey, Thomas ; Lafia, Sara ; Kuhn, Werner

Abstract | Document (2,171 KB) | BibTeX

How Do People Describe Locations During a Natural Disaster: An Analysis of Tweets from Hurricane Harvey

Authors: Hu, Yingjie ; Wang, Jimin

Abstract | Document (4,824 KB) | BibTeX

Introducing Diversion Graph for Real-Time Spatial Data Analysis with Location Based Social Networks

Authors: Kannangara, Sameera ; Xie, Hairuo ; Tanin, Egemen ; Harwood, Aaron ; Karunasekera, Shanika

Abstract | Document (602 KB) | BibTeX

Not Arbitrary, Systematic! Average-Based Route Selection for Navigation Experiments

Authors: Mazurkiewicz, Bartosz ; Kattenbeck, Markus ; Kiefer, Peter ; Giannopoulos, Ioannis

Abstract | Document (3,729 KB) | BibTeX

Traffic Congestion Aware Route Assignment

Authors: Motallebi, Sadegh ; Xie, Hairuo ; Tanin, Egemen ; Ramamohanarao, Kotagiri

Abstract | Document (1,262 KB) | BibTeX

Estimating Hourly Population Distribution Patterns at High Spatiotemporal Resolution in Urban Areas Using Geo-Tagged Tweets and Dasymetric Mapping

Authors: Park, Jaehee ; Zhang, Hao ; Han, Su Yeon ; Nara, Atsushi ; Tsou, Ming-Hsiang

Abstract | Document (4,835 KB) | BibTeX

Multiple Resource Network Voronoi Diagram

Authors: Qutbuddin, Ahmad ; Yang, KwangSoo

Abstract | Document (3,113 KB) | BibTeX

LSTM-TrajGAN: A Deep Learning Approach to Trajectory Privacy Protection

Authors: Rao, Jinmeng ; Gao, Song ; Kang, Yuhao ; Huang, Qunying

Abstract | Document (3,070 KB) | BibTeX

Analyzing Trajectory Gaps for Possible Rendezvous: A Summary of Results

Authors: Sharma, Arun ; Tang, Xun ; Gupta, Jayant ; Farhadloo, Majid ; Shekhar, Shashi

Abstract | Document (1,603 KB) | BibTeX

You Are Not Alone: Path Search Models, Traffic, and Social Costs

Authors: Teimouri, Fateme ; Richter, Kai-Florian

Abstract | Document (1,922 KB) | BibTeX

Enhancing Usability Evaluation of Web-Based Geographic Information Systems (WebGIS) with Visual Analytics

Authors: Unrau, René ; Kray, Christian

Abstract | Document (4,127 KB) | BibTeX

Volume from Outlines on Terrains

Authors: van Kreveld, Marc ; Ophelders, Tim ; Sonke, Willem ; Speckmann, Bettina ; Verbeek, Kevin

Abstract | Document (13,933 KB) | BibTeX

Traffic Prediction Framework for OpenStreetMap Using Deep Learning Based Complex Event Processing and Open Traffic Cameras

Authors: Yadav, Piyush ; Sarkar, Dipto ; Salwala, Dhaval ; Curry, Edward

Abstract | Document (2,475 KB) | BibTeX

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11th International Conference on Geographic Information Science (GIScience 2021) - Part I