Ihe nlereanya nke ụlọ bụ usoro nhazi nke 3D nke onye ọkpụkpọ ahụ ji malite oge mbụ (dịka otu ntanetị ma ọ bụ gburugburu) ma gbanwee ọdịdị ya site na njedebe, nchapụta, ma ọ bụ ihu na ihu. A na-agbakwụnye nkọwa na mmalite nke oge ochie ma ọ bụ site na iji aka na-agbakwụnye mgbachi anya , ma ọ bụ site n'ịkewapụta ala dum ka ọ dịkwuo iji mee ka mkpebi dị elu site n'usoro nke ịdị ukwuu.
Ihe kachasị na-ewu ewu ma ọ bụ na-ewu ewu ga-abụ nlọghachi nke teknụzụ 3D na nnukwu ihe nkiri mmegharị ebe a na-eji teknụzụ a eme ihe; nke a malitere na ihe ịga nke ọma nke ihe nkiri ahụ Avatar, onye nchịkọta nke 2009 site n'aka onye nduzi James Cameron. Ihe nkiri ahụ nyeere aka gbanwee ụlọ ọrụ SD ma jiri ọtụtụ echiche nke igbe ngosi igbe.
Usoro nhazi ndi ozo: Nyocha nke di iche iche, NURBS
A makwaara dị ka: Ndabere nhazi