Autosolving for Instantaneous Polar Coordinates and Time Signal Correction
Bing Liu · Beijing Surveying and Mapping · 2011
When using astronomic surveying data processing software for the solution of longitude,latitude,azimuth and personal and instrumental equations,instantaneous polar coordinates and time signal correction are required to be worked out in advance.In this article it is proposed that instantaneous polar coordinates and time signal correction can be calculated directly based on preparative file data for astronomic software,and decrease manpower interventions and data processing steps in work flow by programming on traditional solving process.The test shows that autosolving way can improve work efficiency evidently and avoid personal errors.