Influence of various troposphere modelling and estimation techniques on precise position estimation of permanent GPS arrays

This thesis investigates the effect of introducing low elevation data (down to 5°), various a priori tropospheric delay models, mapping functions as well as the influence of tropospheric gradient parameters estimation on station position, precision and accuracy, in order to ascertain the optimal combination to use in routine processing of TrigNet station.

Grantor dc:publisher.institution

Division of Geomatics

Year dc:date.issued

2003

Author dc:creator

• Parker, Aslam

Advisor dc:contributor.advisor

• Merry, Charles

Language dc:language.iso

eng

Handle dc:identifier.uri

http://hdl.handle.net/11427/11518

OAI identifier oai:identifier

oai:open.uct.ac.za:11427/11518