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200 00$a29th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2021) $eTuesday November 2 - Friday November 5, 2021, Beijing, China /$fXiaofeng Meng [and five others], editors
210  1$aNew York :$cThe Association for Computing Machinery,$d2021.
215   $a1 online resource (680 pages) $cillustrations (some color)
225 1 $aACM international conference proceedings series
311   $a1-4503-8664-4 
330   $aThese proceedings contain the papers from the 29th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2021), held online November 2-5, 2021. The conference started as a series of workshops and symposia back in 1993 with the aim of promoting interdisciplinary discussions among researchers, developers, users, and practitioners and fostering research in all aspects of geographic information systems, especially in relation to novel systems based on geospatial data and knowledge. It continues to provide a forum for original research contributions covering all conceptual, design and implementation aspects of geospatial data ranging from applications, user interfaces and visualization, to data storage, query processing, indexing and data mining. The conference is the premier annual event of the ACM Special Interest Group on Spatial Information (ACM SIGSPATIAL).
410  0$aACM international conference proceedings series.
606   $aGeographic information systems$vCongresses
606   $aGeospatial data$vCongresses
615  0$aGeographic information systems
615  0$aGeospatial data
676   $a910.285
702   $aMeng$b Xiaofeng
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