Engineering and surveying professionals now have a tailored protection solution for precision GPS ground level tools, as Tsunami, a leading waterproof plastic case manufacturer, launches its dedicated GPS ground level carry case line. The new cases are designed to complement the three major types of GPS ground level equipment transforming modern measurement workflows.RTK GPS Ground Level Meters lead the precision category, delivering centimeter-level accuracy critical for highway

construction and high-speed rail track alignment . These devices rely on real-time dynamic corrections to eliminate atmospheric interference, making their sensitive circuit boards vulnerable to moisture and impact during transport. For large-scale projects like topographic mapping and mineral exploration, GNSS Integrated Ground Level Systems combine multi-satellite signals to generate 3D terrain models . Their bulkier components, including external antennas and data loggers, require structured storage to prevent cable damage.