jgg     2015 35 (6):  1007-1011    ISSN: 0412-1961  CN: 21-1139/TG

Establishment of Region Ionospheric Delay Model in China Based on 
a Polynomial Model with Restrictive Conditions
1 uangxi Scientific Experiment Center of Mining, Metallurgy and Environment, 12 Jiangan Road,Guilin 541004, China
2 ollege of Geomatic Engineering and Geoinformatics, Guilin University of Technology, 12 Jiangan Road,Guilin 541004, China
3 uangxi Key Laboratory of Spatial Information and Geomatics, 12 Jiangan Road,Guilin 541004, China
Received: 2014-10-08  Revised: null  Online: 2015-12-01
Supporting info