02379nam 2200385 450 991051042860332120230818191337.0(CKB)4930000000238536(NjHacI)994930000000238536(EXLCZ)99493000000023853620230818d2021 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrier29th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2021) Tuesday November 2 - Friday November 5, 2021, Beijing, China /Xiaofeng Meng [and five others], editorsNew York :The Association for Computing Machinery,2021.1 online resource (680 pages) illustrations (some color)ACM international conference proceedings series1-4503-8664-4 These proceedings contain the papers from the 29th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2021), held online November 2-5, 2021. The conference started as a series of workshops and symposia back in 1993 with the aim of promoting interdisciplinary discussions among researchers, developers, users, and practitioners and fostering research in all aspects of geographic information systems, especially in relation to novel systems based on geospatial data and knowledge. It continues to provide 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, query processing, indexing and data mining. The conference is the premier annual event of the ACM Special Interest Group on Spatial Information (ACM SIGSPATIAL).ACM international conference proceedings series.Geographic information systemsCongressesGeospatial dataCongressesGeographic information systemsGeospatial data910.285Meng XiaofengNjHacINjHaclBOOK991051042860332129th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2021)3441632UNINA