Uhlelo lokuqapha amavidiyo ezinto zokushintsha luyisistimu ehlakaniphile esebenzisa ubuchwepheshe bokuqapha amavidiyo ukuze kuqashwe ngesikhathi sangempela, kuhlaziywe isimo, futhi kuqashelwe izimo ezingajwayelekile ezintweni zokushintsha ezisistimini samandla (njengezihlanganisi, izihlanganisi zokuhlukanisa, izinto ze-GIS, njll.).