In this video I use Trimble GPS to measure fix Point in real-time, this video is about measure points how we can measure points with fix time, for more videos related to GPS visit my channel and Playlistbr br -~-~~-~~~-~~-~-br Please watch: "How to Start Survey work without Benchmark(Using Total Station)in English(Survey with Benchmark)" br #Trimble #GPS #Topogragphy br -~-~~-~~~-~~-~-