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About GIScience
The Thirteenth International Conference on Geographic Information Science will be held in Christchurch, New Zealand, on 26-29 August 2025, hosted by the University of Canterbury in collaboration with the GIScience academic research community across New Zealand. GIScience 2025 is the flagship conference in geographic information science and continues the highly successful conference series which started in 2000.
The conference regularly attracts over 250 international participants from academia, industry, and government to discuss and advance the state-of-the-art in geographic information science. August 26 is dedicated to Workshops and Tutorials. The main conference runs from August 27 to 29 and includes a single refereed paper track and an abstract track for posters and demo submissions.
GIScience research spans the gamut of interrelated discovery activities related to geographic information from the invention of new computational instruments, the gathering of data via observation or experimentation, and discovery of descriptive generalizations patterns in data through to the creation of explanatory theories and the testing of theories. The GIScience conference series seeks submissions that make fundamental advances to the field through this multifaceted process.
GIScience 2025 welcomes papers, posters and demos covering emerging topics and fundamental research findings across all sectors of geographic information science, including (but not limited to) the role of geographic information in geography, computer science, engineering, information science, linguistics, mathematics, cognitive science, philosophy, psychology, social science, and geostatistics. We welcome participation from community members sharing work at various stages of development, including position pieces, works in progress, as well as full papers for inclusion in the conference proceedings.
Download the Call for Papers PDF
News:
Important Dates
Proceedings papers
Submission: January 31, 2025 February 16, 2025 (AoE)
Decision: April 9, 2025
Camera ready version: May 9, 2025
Registration
Early bird registration: May 30, 2025 - At least one presenter for each paper/abstract must register by this date.
Registration fees
All fees listed below are in New Zealand dollars (NZD), GST inclusive.
Student Main Conference Registration
Wed-Fri, August 27-29
$600 - Early Bird by May 30
$700 - After May 30
Regular Main Conference Registration
Wed-Fri, August 27-29
$800 - Early Bird by May 30
$900 - After May 30
LMIC Main Conference Registration
Wed-Fri, August 27-29
$400 - Early Bird by May 30
$500 - After May 30
Attendees coming from an institution based in a Low or Middle Income Country (LMIC) are eligible for a reduced registration fee. Click here to see a list of LMICs.
Call for Submissions
We are accepting three types of submissions for GIScience 2025:
- Proceedings paper submissions [Submission Link]
- Abstract submissions [Submission Link]
- Demo submissions [Submission Link]
Proceedings paper submissions
Submissions may range in length from 6 to 15 pages. Authors are invited to submit papers with a length that is commensurate with the contribution. High-quality submissions will be selected for oral presentation at the conference and published in the conference proceedings. Manuscripts must describe original work that has not been previously published or submitted for review elsewhere. Papers should be written in English and must not exceed 15 pages (not including references and appendices) in the required format.
All paper submissions will be peer-reviewed by at least three members of the international program committee.
Link for Paper submissions: https://openreview.net/group?id=giscience.org/GIScience/2025/Conference
GIScience proceedings will be published in LIPIcs, the Leibniz International Proceedings in Informatics series. LIPIcs volumes are peer-reviewed and published according to the principle of open access, i.e., they are available online and free of charge. Each article is published under a Creative Commons CC BY license, where the authors retain their copyright. Also, each article is assigned a DOI and a URN. The digital archiving of each volume is done in cooperation with the Deutsche Nationalbibliothek/German National Library. A number of high-standing international conferences have already made the move to LIPIcs.
Formatting instructions
All proceedings paper submissions to GIScience, should follow the LIPIcs instructions for authors and use the LIPIcs LaTeX template. The GIScience review process is double-blind, so please do not include any identifying information in the paper PDF.
Authors who are unfamiliar with LaTeX, but keen to try, are highly encouraged to use Overleaf, an online LaTeX editor that is easy to use and does not require any local installation. Overleaf comes with the LIPIcs class and template pre-loaded. Authors who want to use other text editors should stay close to the sample article’s layout for their paper submitted for review. Should their papers be accepted for publication, they must be converted to LaTeX using the LIPIcs LaTeX class and template. Authors are responsible for the conversion of their papers to LaTeX.
Datasets / code repository
We encourage the sharing of open datasets and code alongside published proceedings papers to support the FAIR principles of scientific data management. GIScience 2025 will provide a dedicated Zenodo community for authors to optionally co-publish datasets or code. Each research artifact shared this way will have a unique DOI.
Abstract submissions
For GIScience 2025 we also welcome abstract submissions. Accepted abstracts will be selected for oral or classic poster presentation. Abstracts provide an opportunity for participants to share work in progress, preliminary results, late-breaking research findings, and position statements.
Abstracts should clearly and concisely convey the essence of new research content, highlighting its contribution to, and its novelty in, GIScience. They should provide a brief overview of the context or problem, the main objective, and the approach or methods used. Most importantly, they must lucidly articulate what makes the work original, significant and how it advances knowledge or practice in the field of research.
Please note that the programme committee will assess the abstracts based on their novelty, fit to the conference themes and rigour, so it is important that these aspects are clearly demonstrated.
You can select a preference for oral or poster presentation. Submissions should include a 300-word abstract (no need to submit a full poster for review).
Link for Abstract submissions: https://docs.google.com/forms/d/e/1FAIpQLSeSupUdI1UWj-esHiDjU8IpH3tW6bh_skkO0PyCbGQCNYHt3g/viewform?usp=sharing
Demos
Demos provide a valuable opportunity to showcase cutting-edge research and receive direct feedback from the research community. Submissions should feature functional systems or platforms built on or extending advanced GIScience and data analytics technologies that go beyond commercial software or basic statistical analysis. Presentation space will be made available for presenting your demo at the conference.
Demo submissions should include a 300-word abstract along with up to three pages of visual representations of the demo. Inclusion of a link to a video demo is recommended where applicable.
Link for Demo submissions: https://docs.google.com/forms/d/e/1FAIpQLSd19RtdJALUoNDYOLjU0EqmwZjc6xZ6mn_frVhUmNSUpTD7UQ/viewform?usp=sharing
Abstract and demo repository
Authors of accepted abstracts and demos will be given the option to archive their submission in the GIScience 2025 Zenodo community, which will provide a unique DOI and persistent link to each contribution.
Final decisions on acceptance and presentation format (oral presentation or poster) will be made by the Program Chairs.
Call for Workshops
The call for workshops has concluded. Click here to view the selected Workshops.
NSF Student and Early Career Scholarships
The GIScience 2025 Conference organizers are excited to announce the NSF travel awards to help U.S. potential attendees with international travel and conference costs (up to $2000 USD per awardee) to attend the GIScience 2025 conference held in Christchurch, New Zealand. The funding for the travel awards comes from a grant hosted by the University of Wisconsin-Madison (Principal Investigator: Dr. Song Gao) and sponsored by the U.S. National Science Foundation (NSF). We are truly grateful for NSF's support to the GIScience community.
- Applications due: May 10, 2025
- Decision: May 25, 2025
For more information on selection criteria, eligibility, and how to apply go here: https://forms.gle/8dTAaSeLCE7kQmeJ6
Esri Student Scholarships
Thanks to a generous contribution from Esri, we are accepting applications for Student Scholarships to attend GIScience 2025 in Christchurch, New Zealand. Each scholarship will pay for registration, including the full conference, workshop day, and conference dinner, for select student delegates.
- Applications due: May 10, 2025
- Decision: May 25, 2025
Applications will be evaluated based on the following criteria:
- Priority to student authors of accepted proceedings papers, followed by abstracts, demos and workshop submissions.
- Financial need and justification for scholarship support.
- Contribution to diversity and inclusion in GIScience.
- Quality and clarity of short statement (150 words max).
Link for scholarship applications: https://docs.google.com/forms/d/e/1FAIpQLSfirHCrMRksiGjt0vaPSQp8ba2PNy6zT_aofJwq4ZpItyCIkg/viewform?usp=sharing
Keynotes

Professor Matt Duckham
RMIT University
Matt is Professor in Geospatial Sciences and Director of the Information in Society Platform at RMIT University. For over 25 years he has worked in computational areas of GI science, such as computational geometry, spatial reasoning, geovisualisation, and geoAI. He's also an author of the well-known text book "GIS: A Computing Perspective”, with the new third edition available part open access (http://gisacp.duckham.org). His recent research has seen him return to ontological and knowledge-based approaches spatial reasoning, as an essential complement for GI science to the recent advances in language models and machine learning (including with his research group in Melbourne, the Geographic Knowledge Lab, http://gkl.rmit.melbourne).
More keynotes will be announced soon..
Location
GIScience 2025 will be held at the University of Canterbury in Christchurch, New Zealand.
- All
- Christchurch City
- Activities
- Landscape
Organizers
General chairs
Benjamin Adams, University of Canterbury
Mark Gahegan, University of Auckland
Local chairs
Vanessa Bastos, University of Canterbury
Carolynne Hultquist, University of Canterbury
Program chairs
Katarzyna Sila-Nowicka, University of Auckland
Kristin Stock, Massey University
Antoni Moore, University of Otago
David O'Sullivan, University of Auckland
Workshop/tutorial chairs
Mairead de Roiste, Victoria University of Wellington
Minh Kieu, University of Auckland
International chair
Song Gao, University of Wisconsin
Program Committee
Gennady Andrienko, Fraunhofer Institute IAIS
Clio Andris, Georgia Institute of Technology
Jagannath Aryal, The University of Melbourne
Crystal Bae, University of Chicago
Joana Barros, Birkbeck, University of London
Ali Melih Başaraner, Yildiz Technical University
Mary-Kate Beard-Tisdale, University of Maine
Roger Beecham, University of Leeds
Itzhak Benenson, Tel Aviv University
Michela Bertolotto, University College Dublin
Filip Biljecki, National University of Singapore
Sandro Bimonte, INRAE
Lars Bodum, Aalborg University
Thomas Brinkhoff, Jade University of Applied Sciences
Boyan Brodaric, Natural Resources Canada
Vanessa Brum-Bastos, University of Canterbury
Pedro Cabral, Universidade Nova de Lisboa
Sven Casteleyn, Universitat Jaume I
Bin Chi, University College London
Christophe Claramunt, Naval Academy Research Institute
Eliseo Clementini, University of Aquila
Lex Comber, University of Leeds
Clodoveu Davis, Federal University of Minas Gerais
Urska Demsar, University of St. Andrews
Adam Dennett, University College London
Mairead de Róiste, Victoria University of Wellington
Stef De Sabbata, University of Leicester
Somayeh Dodge, University of California, Santa Barbara
Suzana Dragicevic, Simon Fraser University
Ekaterina Egorova, University of Twente
Sara Fabrikant, University of Zurich
Cidália Costa Fonte, Universidade de Coimbra
Song Gao, University of Wisconsin - Madison
Michael T. Gastner, Singapore Institute of Technology
Jérôme Gensel, Grenoble Alpes University
Ioannis Giannopoulos, Technische Universität Wien
Michael Gould, Esri
Carlos Granell, Universitat Jaume I
Amy Griffin, Royal Melbourne Institute of Technology
Torsten Hahmann, University of Maine
Henning Sten Hansen, Aalborg University
Lars Harrie, Lund University
Gerard Heuvelink, Wageningen University
Serene Ho, University of Melbourne
Hartwig Hochmair, University of Florida
Bernhard Höfle, Ruprecht-Karls-Universität Heidelberg
Yingjie Hu, State University of New York at Buffalo
Carolynne Hultquist, University of Canterbury
Piotr Jankowski, San Diego State University
Krzysztof Janowicz, Universität Vienna
Bin Jiang, The Hong Kong University of Science and Technology
Li-ke Jiang, University of Leeds
Christopher B. Jones, Cardiff University
Tomi Kauppinen, Aalto University
Allison Kealy, RMIT University
Pyry Kettunen, National Land Survey of Finland
Peter Kiefer, ETH Zurich
Carsten Keßler, Hochschule Bochum - Bochum University of Applied Sciences
Minh Kieu, University of Auckland
Dimitris Kotzinos, CY Cergy Paris University
Christian Kray, University of Münster
Petr Kubíček, Masaryk University
Phaedon Kyriakidis, Cyprus University of Technology
Shawn Laffan, University of New South Wales
Tobia Lakes, Humboldt University of Berlin
Patrick Laube, Zurich University of Applied Sciences
Michael Leitner, Louisiana State University & Agricultural and Mechanical College
Arika Ligmann-Zielinska, Michigan State University
Samsung Lim, University of New South Wales
Yan Liu, The University of Queensland
Jed Long, Western University
Francisco J. Lopez-Pellicer, Universidad de Zaragoza
Binbin Lu, Wuhan University
Gengchen Mai, University of Texas at Austin
Nick Malleson, University of Leeds
Bruno Martins, Instituto Superior Técnico
Grant McKenzie, McGill University
Liqiu Meng, Technische Universität München
Harvey Miller, Ohio State University
Jennifer Miller, University of Texas at Austin
Franz-Benjamin Mocnik, Paris Lodron Universität Salzburg
Daniel R. Montello, University of California, Santa Barbara
Peter Mooney, Maynooth University
Mir Abolfazl Mostafavi, Université Laval
Alan Murray, University of California, Santa Barbara
Atsushi Nara, San Diego State University
Andy Newing, University of Leeds
Javier Nogueras Iso, University of Zaragoza
Rachel A, Oldroyd, University of Leeds
Toshihiro Osaragi, Tokyo Institute of Technology
Taylor Oshan, University of Maryland
Frank Ostermann, The University of Twente
Volker Paelke, Dominica State College
Edzer Pebesma, University of Muenster
Joao Moura Pires, Universidade Nova de Lisboa
Poulicos Prastacos, Foundation of Research and Technology-Hellas Research Center
Manon Prédhumeau, University of Leeds
Hardy Pundt, Harz University of Applied Sciences
Ross Purves, University of Zurich
Martin Raubal, ETH Zurich
Tumasch Reichenbacher, University of Zurich
Claus Rinner, Toronto Metropolitan University
Anthony C. Robinson, Pennsylvania State University
Jorge Gustavo Rocha, University of Minho
Armanda Rodrigues, Universidade Nova de Lisboa
Simon Scheider, Utrecht University
Oliver Schmitz, Utrecht University
Johannes Schöning, University of St. Gallen
Johannes Scholz, Paris Lodron University Salzburg
Angela Schwering, Westfälische Wilhelms-Universität Münster
Raja Sengupta, McGill University
Monika Sester, Universität Hannover
Shih-Lung Shaw, University of Tennessee, Knoxville
Hyesop Shin, University of Auckland
Takeshi Shirabe, KTH Royal Institute of Technology
Gaurav Sinha, Ohio University
Yongze Song, Curtin University
Kathleen Stewart, University of Maryland, College Park
Martin Swobodzinski, Portland State University
Maguelonne Teisseire, INRAE
Jean-Claude Thill, The University of North Carolina at Charlotte
Sabine Timpf, University of Augsburg
Martin Tomko, University of Melbourne
Ming-Hsiang Tsou, San Diego State University
Nico Van de Weghe, Universiteit Gent
Marc J. van Kreveld, Utrecht University
Judith Verstegen, Utrecht University
Lubia Vinhas, National Institute for Space Research
May Yuan, University of Texas at Dallas
John Wilson, University of Southern California
Matthew D. Wilson, University of Canterbury
Stephan Winter, University of Melbourne
Levi Wolf, University of Bristol
Ningchuan Xiao, The Ohio State University
Jing Yao, University of Glasgow
Eun-Hye Enki Yoo, State University of New York at Buffalo
Bailang Yu, East China Normal University
Qunshan Zhao, University of Glasgow
Rui Zhu, University of Bristol
Sisi Zlatanova, University of New South Wales
GIScience Conference Series
GIScience is the flagship conference in the field of geographic information science. The conference regularly brings together more than 300 international participants from academia, industry, and government to discuss and advance the state-of-the-art in geographic information science.
Series website