راهنمای دستورالعمل Maskura RTK-660 GPS Land Meter
Maskura RTK-660 GPS Land Meter PRODUCT OVERVIEW Preface 330 NAV RTK is a handheld RTK positioning terminal with built-in bluetooth and CORS services. It uses a high-precision RTK module and supports GPS, Beidou, Galileo, QZSS, and other satellite navigation systems.…