Iyini i-GIS?
I-GIS iyithuluzi lokwenza nokusebenzisa ukwaziswa kwendawo. Phakathi kwezincazelo eziningi ze - GIS, sikhetha: I - GIS iyisistimu esekelwe kuyi - computer yokusiza ekuqoqeni, ekulondolozeni, ekulondolozeni, ekuhlaziyeni, ekukhipheni nasekusakazeni ukwaziswa kwendawo. Uma isetshenziswa ngokuhlakanipha, i-GIS ingasisiza ukuba siphile ukuphila okunempilo, okucebile nokulondekile. Umsebenzisi ngamunye we-GIS anganquma ukuthi yiziphi izici nezimfanelo ezibalulekile. Ngokwesibonelo, amahlathi ayasizuzisa. Zingavikela imithombo yamanzi, zikhiqize izinkuni, zigcine izilwane zasendle, futhi zinikeze indawo yokuzijabulisa. Sikhathazekile ngezinga lokuvunwa, ukusetshenziswa komhlaba okuzungezile, ukungcola okuvela ezimbonini eziseduze, noma lapho amahlathi asha khona. Ukuphatha okunolwazi kudinga ulwazi lwazo zonke lezi zici ezihlobene futhi, mhlawumbe ngaphezu kwakho konke, ukuhlelwa kwendawo yalezi zici. Izindawo ezivikelwe eduze nemifula zingase zivikele amanzi, izindawo ezihlanzekile zingase zivimbele ukusabalala komlilo, futhi abangcolisi abaphambene nomoya bangase balimaze amahlathi ethu. I-GIS isisiza ukuba sihlaziye lokhu kusebenzelana kwendawo, futhi iyasiza ngokukhethekile ekuboniseni idatha yendawo nokuhlaziya. Ngokuvamile i-GIS iwukuphela kwendlela yokuxazulula izinkinga eziphathelene nendawo.