ukwenza izinto ngohlelo lwezinombolo — isiZulu
Ukwenza ngokwezinombolo wukuguqula iphepha noma amanye amakhophi aphathekayo ebalazwe ukuba abe sekhompuyutheni futhi abe wulwazi olungahlungiwe olugciniwe. Izithombe zingenziwa ngokwezinombolo eskrinini sekhompuyutha ngezandla kwi-GIS; le nqubo ibizwa ngokuthi wulwazi olwandulela ukwenza izinto ngokwezinombolo.