Static GNSS Surveying에서 multi-frequency receiver 데이터의 특징 = The Characteristic of Multi-Frequency Receiver Data in Static GNSS Surveying

다국어 초록 (Multilingual Abstract)

The GNSS measurement can supplement shortcoming of existing ground survey system. That is, existent measurement need line of sight security between target point necessarily, but GNSS measurement is seldom this restriction.Recently, GNSS measurement method escapes fundamental static surveying and extent of real time kinematic surveying method. And that is diversifying.But, the GNSS New Technology is not verified properly recently. Therefore, GNSS New Technology need thorough verification.Specially, the recent GNSS equipment is introducing surveying technology that use multi-frequency. But, verification for practical use about New Technology is not consisting in GNSS surveying field.Therefore, this research grasps special quality of data that is received through multiplex frequency GNSS receiver.