Exploratory research on GPS measuring technique in practice of engineering surveying

With development of science and technology, GPS measuring technique also makes some progress nowadays and plays an increasingly important role in practice of engineering surveying. Although GPS measuring technique has many advantages, such as high technical content, high measurement accuracy and short measuring time, it still has some problems in practical application, which we need pay attention to. This thesis simply analyzes composition, technical advantages and application of GPS measuring technique, focuses on studying problems of GPS in engineering practice and proposes solutions via exploration.