LEADER 02509oam 2200541 450 001 9910427703003321 005 20210416170506.0 010 $a3-030-60952-9 024 7 $a10.1007/978-3-030-60952-8 035 $a(CKB)4100000011515658 035 $a(DE-He213)978-3-030-60952-8 035 $a(MiAaPQ)EBC6381424 035 $a(PPN)252511409 035 $a(EXLCZ)994100000011515658 100 $a20210416d2020 uy 0 101 0 $aeng 135 $aurnn#008mamaa 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aWeb and wireless geographical information systems $e18th International Symposium, W2GIS 2020, Wuhan, China, November 13-14, 2020, proceedings /$fedited by Sergio Di Martino, Zhixiang Fang, Ki-Joune Li 205 $a1st ed. 2020. 210 1$aCham, Switzerland :$cSpringer,$d[2020] 210 4$d©2020 215 $a1 online resource (IX, 246 p. 132 illus., 100 illus. in color.) 225 1 $aInformation Systems and Applications, incl. Internet/Web, and HCI ;$v12473 300 $aIncludes index. 311 $a3-030-60951-0 327 $aIndoor/Outdoor Localization and Navigation -- GeoSensor data, Smart environments, IoT, and Ambient Spatial Intelligence -- Crowdsourcing, Volunteered Geographic Information and Social Networks -- Spatial Algorithms. 330 $aThis book constitutes the refereed proceedings of the 18th International Symposium on Web and Wireless Geographical Information Systems, W2GIS 2019, held in Wuhan, China, in November 2020. The 8 full papers presented together with 15 progress papers or short papers in the volume were carefully reviewed and selected from 40 submissions. The papers cover topics that range from mobile GIS and Location-Based Services to Spatial Information Retrieval and Wireless Sensor Networks. 410 0$aInformation Systems and Applications, incl. Internet/Web, and HCI ;$v12473 606 $aWorld Wide Web$vCongresses 606 $aData mining$vCongresses 606 $aGeographic information systems$vCongresses 615 0$aWorld Wide Web 615 0$aData mining 615 0$aGeographic information systems 676 $a910.285 702 $aDi Martino$b Sergio 702 $aFang$b Zhixiang 702 $aLi$b Ki-Joune 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bUtOrBLW 906 $aBOOK 912 $a9910427703003321 996 $aWeb and Wireless Geographical Information Systems$9772093 997 $aUNINA