Land motion in the urban area of Nottingham observed by ENVISAT-1
| العنوان: | Land motion in the urban area of Nottingham observed by ENVISAT-1 |
|---|---|
| المؤلفون: | J. M. Leighton, Richard Bingley, Andrew Sowter, Felix Norman Teferle, Douglas Tragheim |
| المصدر: | International Journal of Remote Sensing. 34:982-1003 |
| بيانات النشر: | Informa UK Limited, 2012. |
| سنة النشر: | 2012 |
| مصطلحات موضوعية: | Spatial correlation, geography, geography.geographical_feature_category, Correction method, GNSS applications, Levelling, Interferometric synthetic aperture radar, General Earth and Planetary Sciences, Environmental science, Satellite system, Urban area, Remote sensing, Low noise |
| الوصف: | A ZWD correction method is also presented and results are shown, which improve upon those without the correction. The ZWD estimates are produced using an undifferenced global navigation satellite system GNSS processing technique known as PPP. This, coupled with the chosen PSI method, provides a low noise solution when compared to similar experiments involving the integration of GNSS and interferometric synthetic aperture radar InSAR data. The results show that there is good temporal and spatial correlation between the PPP ZWD estimates and the PSI-derived atmospheric phase contributions. Noticeable improvements in the PSI solution when comparing before and after processing runs to precise levelling observations are shown. |
| تدمد: | 1366-5901 0143-1161 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::493b109b3a7826ef0be27ac7c64723bd https://doi.org/10.1080/01431161.2012.714507 |
| رقم الأكسشن: | edsair.doi...........493b109b3a7826ef0be27ac7c64723bd |
| قاعدة البيانات: | OpenAIRE |
PDF full text from Publisher | تدمد: | 13665901 01431161 |
|---|