LEADER 02379nam 2200385 450 001 9910510428603321 005 20230818191337.0 035 $a(CKB)4930000000238536 035 $a(NjHacI)994930000000238536 035 $a(EXLCZ)994930000000238536 100 $a20230818d2021 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$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 801 0$bNjHacI 801 1$bNjHacl 906 $aBOOK 912 $a9910510428603321 996 $a29th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2021)$93441632 997 $aUNINA LEADER 01086nam0 22002771i 450 001 UON00061834 005 20231205102310.790 100 $a20020107d1977 |0itac50 ba 101 $ahin 102 $aIN 105 $a|||| 1|||| 200 1 $aUnmukta$fMaithili Sharana Gupta 210 $aJhansi$eCirganv$cSahitya Sadana$d1977 215 $a166 p.$d18 cm 620 $dJhansi$3UONL001725 686 $aSI VI CC$cSUBCONT. INDIANO - LETTERATURA HINDI - MODERNA E CONTEMPORANEA - POESIA$2A 700 1$aGUPTA$bMaithili Sharana$3UONV038673$0655085 712 $aSahitya Sadana$3UONV255633$4650 790 1$aGUPT, Maithili Sharan$zGUPTA, Maithili Sharana$3UONV091151 790 1$aGUPTA, Maithili Saran$zGUPTA, Maithili Sharana$3UONV091152 801 $aIT$bSOL$c20240220$gRICA 899 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$2UONSI 912 $aUON00061834 950 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$dSI SI VI Cc 562 (Misc d) $eSI SA 32023 5 562 (Misc d) 996 $aUnmukta$91173470 997 $aUNIOR