You can view technical details and operational procedures in the SurvX 4.0 User Manual or the Global GPS Systems version .
is a professional-grade Android application designed for high-precision GNSS (Global Navigation Satellite System) surveying and mapping. Developed by SOUTH Surveying & Mapping Instrument Co., it integrates RTK control, GIS data collection, and road design into a single mobile platform. 1. Key Features of SurvX 4.0
To run SurvX 4.0 effectively, your device should meet the following minimum specs: Android 5.1.1 or higher. RAM: At least 2 GB.