iRTK4 GNSS RTK ni sisitemu yuzuye-yuzuye, yakira ubwenge ifite ibikoresho byinjizwamo ibisekuru bishya byuzuye-antenne hamwe na moteri igezweho, bituma abakoresha babona ibisubizo nyabyo, byizewe.Abakoresha barashobora kandi kwifashisha kalibrasi yubusa Tilt-Survey bataringaniza pole yubushakashatsi kugirango bakusanye amakuru yibintu ahantu henshi.Mubyongeyeho, imikorere ya Smart Base muri iRTK4 ihita ihuza Rover hamwe na Base ukoresheje Hi-Target ya seriveri yisi yose no kwemeza itumanaho mugutanga umurongo mwiza. Sisitemu ya iRTK4 irashobora kongera umusaruro wawe mubidukikije bitigeze bibaho hamwe nibi bintu bikomeye hamwe na Hi- Ubushakashatsi Umuhanda wo Kumurongo.