The ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems 2023 (ACM SIGSPATIAL 2023), the thirty-first edition, will be held in Hamburg, Germany. The conference began as a series of symposia and workshops starting in 1993 with the aim of bringing together researchers, developers, users, and practitioners in relation to novel systems based on geospatial data and knowledge, and fostering interdisciplinary discussions and research in all aspects of geographic information systems. The conference provides a forum for original research contributions covering all conceptual, design, and implementation aspects of geospatial data ranging from applications, user interfaces, and visualization to data storage and query processing and indexing. The conference is the premier annual event of the ACM Special Interest Group on Spatial Information (ACM SIGSPATIAL). Researchers, students, and practitioners are invited to submit their contributions to ACM SIGSPATIAL 2023.

Latest News and Updates

December 23, 2023 Proceedings have been published, find submissions and respective proceedings links here.
November 18, 2023 This year's Awards page is now online.
November 15, 2023 Joining the Banquet? How you get there.
November 12, 2023 Interested in SIGSPATIAL’s 1st Running Event? If so, please refer to this page for more details.
November 9, 2023 Details on the Maritime Data Spaces Meetup have been published.
November 7, 2023 On Wednesday, Nov 15 (Conference Day #2), there will be a SpatialW network lunch meeting, if you're interested in participating, please fill out this survey (space is limited).
November 6, 2023 The Workshop Program has been published.
October 28, 2023 The Program Schedule for SIGSPATIAL 2023 is now available.
October 24, 2023 Early Bird registration deadline has been extended to Thursday, October 26 (GMT+2).
October 18, 2023 SIGSPATIAL 2023 Second Call for Participation has been posted.
October 14, 2023 The Preliminary Program is now available (program information will also be added to the website soon)
October 10, 2023 Details on child care have been added to the registration page
October 6, 2023 The list of accepted papers is now available here
September 22, 2023 SIGSPATIAL 2023 First call for participation - early registration deadline October 23, 2023.
September 20, 2023 GISCUP notification dates have been updated.
September 14, 2023 Registration for ACM SIGSPATIAL 2023 has been opened.
September 14, 2023 Keynote speakers announced: Carlo Ratti, MIT and Arne Biastoch, GEOMAR Helmholtz Centre for Ocean Research, Kiel.
September 13, 2023 Sigspatial’23 organizers announce travel grants for attending the conference. Check the Participation section for more information.
September 11, 2023 Added information on how to prepare the camera-ready version.
August 29, 2023 Submission Deadline for Student Research Competiton has been extended (now August 30).
August 14, 2023 Dates for Student Research Competiton have been extended: Submission Deadline (now August 28) and Notification (now October 12).
July 28, 2023 Updated dates for Preliminary Feedback (now August 7th) and Author Response (now August 14th).
July 27, 2023 Details on the GISCUP challenge are now available.
July 10, 2023 The list of PC members is now available.
July 07, 2023 News Section added to Landingpage.
June 21, 2023 This year's Workshops are now online.
June 15, 2023 Paper submission deadline extended until June 23.
May 30, 2023 Details about the Student Research Competition are now online.