Abstract Regional GPS continuous observation data combined CMONOCGPS data and IGS data were processed with different satellite ephemeris and reference frames，and coordinate series repetition rate and velocity are compared.The results show that，if global distribution sites are selected as a reference frame，the station coordinates and velocity calculated are more close to absolute geocentric datum，however the periodic variation of each station is treated as error in the processing，the coordinate repetition is relatively poor; if the sites near the research region are selected as a reference adjustment datum，the periodic variation is weaken by the similar transform parameters，part of the regional common mode error is eliminated，and the selfconsistent of results are improved.A reasonable calculation scheme to get regional deformation information is to build a stable reference frame by adding the regional results into global solutions step by step.
Ding Xiaoguang,Zhan Wei,Wang Ziyan et al. INFLUENCE ON RESULTS CALCULATED FOR REGIONAL GPS
CONTINUOUS DATA WITH DIFFERENT REFERENCE FRAMES[J]. jgg, 2014, 34(2): 161-164.
Ding Xiaoguang,Zhan Wei,Wang Ziyan et al. INFLUENCE ON RESULTS CALCULATED FOR REGIONAL GPS
CONTINUOUS DATA WITH DIFFERENT REFERENCE FRAMES[J]. jgg, 2014, 34(2): 161-164.
