#TITLE_ALTERNATIVE#
The value of ZTD can be determined by GPS technique. Such an information is required to correct the tropospheric effect in 3-D positioning by GPS, especially for height component. This GPS Technique gets tropospheric delay value with in such a refine or eliminated the mistake and delay so it's...
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| Main Author: | |
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/7605 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | The value of ZTD can be determined by GPS technique. Such an information is required to correct the tropospheric effect in 3-D positioning by GPS, especially for height component. This GPS Technique gets tropospheric delay value with in such a refine or eliminated the mistake and delay so it's only remained troposheric delay. One of the factors which influence the estimated ZTD accuracy is the quality of orbit information. In this research, the use of so-called ultra rapid orbit ephemerides in estimating the ZTD. The result shows that the use ultra rapid ephemerides can provide ZTD value close to value estimated by means of final ephemerides. According to the research that has been conducted, it obtained some results, such as influence ultra rapid ephemeris in ZTD determination, temporally observation condition, and ZTD pattern while the monitoring. It expected this research can be the resource of reference for similar research in the future. |
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