01246nas 2200409- 450 99621587310331620231213213019.01947-5691(DE-599)ZDB2537862-4(OCoLC)313986060(CKB)1000000000712612(CONSER)--2009202354(EXLCZ)99100000000071261220090311a20099999 s-- aengur|||||||||||txtrdacontentcrdamediacrrdacarrierAnnals of GISAbingdon, Oxfordshire, UK Taylor & Francis2009-Refereed/Peer-reviewed1947-5683 Ann. GISGeographic information systemsPeriodicalsGeographic information systemsfast(OCoLC)fst00940423Periodicals.fastPeriodicals.lcgftApplied sciencesGeographic information systemsGeographic information systems.004International Association of Chinese Professionals in Geographic Information Science.JOURNAL996215873103316Annals of GIS2229554UNISA