Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/6099
DC Field | Value | Language |
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dc.contributor.authorall | Teza, G.; Dipartimento di Geoscienze, Università degli studi di Padova, Padova, Italy | en |
dc.contributor.authorall | Pesci, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italia | en |
dc.contributor.authorall | Casula, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italia | en |
dc.date.accessioned | 2010-08-23T14:25:59Z | en |
dc.date.available | 2010-08-23T14:25:59Z | en |
dc.date.issued | 2010-03-02 | en |
dc.identifier.uri | http://hdl.handle.net/2122/6099 | en |
dc.description.abstract | SURMODERR is a MATLAB toolbox intended for the estimation of reliable velocity uncertainties of a non-permanent GPS station (NPS), i.e. a GPS receiver used in campaign-style measurements. The implemented method is based on the subsampling of daily coordinate time series of one or more continuous GPS stations located inside or close to the area where the NPSs are installed. The continuous time series are subsampled according to real or planned occupation tables and random errors occurring in antenna replacement on different surveys are taken into account. In order to overcome the uncertainty underestimation that typically characterizes short duration GPS time series, statistical analysis of the simulated data is performed to estimate the velocity uncertainties of this real NPS. The basic hypotheses needed to apply the method are: i) the signal must be a long-term linear trend plus seasonal and colored noise for each coordinate; ii) the standard data processing should have already been performed to provide daily data series; iii) if the method is applied to survey planning, the future behavior should not be significantly different from the past behavior. In order to show the strength of the approach, two case studies with real data are presented and discussed (Central Apennine and Panarea Island, Italy). Keywords: Non-permanent GPS; Episodic GPS; Campaign-style GPS; Velocity Field; Strain Rate; Survey Optimization. | en |
dc.language.iso | English | en |
dc.publisher.name | Elsevier Ltd. | en |
dc.relation.ispartof | Computers & Geosciences | en |
dc.relation.ispartofseries | /36(2010) | en |
dc.subject | Non-permanent GPS | en |
dc.subject | Episodic GPS | en |
dc.subject | Campaign-style GPS | en |
dc.subject | Velocity field | en |
dc.subject | Strain rate | en |
dc.subject | Survey optimization | en |
dc.title | SURMODERR: A MATLAB toolbox for estimation of velocity uncertainties of a non-permanent GPS station | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 1033-1041 | en |
dc.identifier.URL | http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V7D-506J0K3-1&_user=5381242&_coverDate=08%2F31%2F2010&_rdoc=4&_fmt=high&_orig=browse&_srch=doc-info%28%23toc%235840%232010%23999639991%232228798%23FLA%23display%23Volume%29&_cdi=5840&_sort=d&_docanchor=&_ct=11&_acct=C000067082&_version=1&_urlVersion=0&_userid=5381242&md5=e9166e70ccd1b4481941a859f3b9e56f | en |
dc.subject.INGV | 04. Solid Earth::04.03. Geodesy::04.03.07. Satellite geodesy | en |
dc.subject.INGV | 04. Solid Earth::04.03. Geodesy::04.03.09. Instruments and techniques | en |
dc.subject.INGV | 04. Solid Earth::04.07. Tectonophysics::04.07.02. Geodynamics | en |
dc.identifier.doi | 10.1016/j.cageo.2010.03.003 | en |
dc.relation.references | Amiri-Simkooei, A.R, 2009. Noise in multivariate GPS position time-series, Journal of Geodesy 83(2), 175-187. Anzidei, M., Baldi, P., Casula, G., Riguzzi, F., Surace, L., 1995. La rete TYRGEONET, Bollettino di Geodesia e Scienze Affini 54(2), 1-20. Anzidei, M., Baldi, P., Pesci, A., Esposito, A., Galvani, A., Loddo, F., Cristofoletti, P., Massucci, A., Del Mese, S., 2005. Geodetic deformation across the Central Apennines from GPS data in the time span 1999-2003. Annals of Geophysics 48(2), 259-271. Baldi, P., Cenni, N., Fabris, M., Zanutta. A., 2008. Kinematics of a landslide derived from archival photogrammetry and GPS data. Geomorphology 102 (3-4), 435-444. Blewitt, G., Lavellée, D., 2002. Effect of annual signals on geodetic velocity. Journal of Geophysical Research, 107(B72145), doi: 10.129/2001JB000570. Cenni, N., Baldi, P., Mantovani. E., Ferrini. M., Viti, M., D'Intinosante, V., Babbucci, D., Albarello, D., 2008. Short-term (geodetic) and long-term (geological) deformation pattern in the Northern Apennines. Bollettino della Società Geologica Italiana 127(1), 93-104. De Astis, G., Ventura, G., Vilardo, G., 2003. Geodynamic significance of the Aeolian volcanism (Southern Tyrrhenian Sea, Italy) in light of structural, seismological and geochemical data. Tectonics 22(4), 1040, doi:10.1029/2003TC001506. Dong, D., Fang, P. Bock, Y., Cheng, M.K., Miyazaki, S., 2002. Anatomy of apparent seasonal variations from GPS-derived site position time series. Journal of Geophysical Research, 107(B4), 2075, doi:10.1029/2001JB000573. Esposito, A., Giordano, G., Anzidei, M., 2006. The 2002–2003 submarine gas eruption at Panarea volcano (Aeolian Islands, Italy): Volcanology of the seafloor and implications for the hazard scenario. Marine Geology 227(1-2), 119-134. King, M., C. S. Watson, C.S:, in press. Long GPS coordinate time series: multipath and geometry effects. Journal of Geophysical Research, doi:10.1029/2009JB006543. Leonard, L.J., Hyndman, R.D., Mazzotti, S., Nykolaishen, L., Schmidt, M., Hippchen, S., 2007. Current deformation in the northern Canadian Cordillera inferred from GPS measurements. Journal of Geophysical Research 112(B11401), doi: 10.1029/2007/2007JB005061. Lucchi, F., Tranne, C.A., Calanchi, N., Keller, J., Rossi, P.L., 2003. Geological map of Panarea and minor islets (Aeolian Islands). L.A.C. Firenze. Mao, A, Harrison, C.G.A., Dixon, T.H., 1999. Noise in GPS coordinate time series. Journal of Geophysical Research 104(B2), 2797-2816. Mora, P., Baldi, P., Casula, G., Fabris, M., Ghirotti, M., Mazzini, E., Pesci, A., 2003. Global Positioning Systems and digital photogrammetry for the monitoring of mass movements: application to the Ca’ di Malta landslide (Northern Apennines, Italy). Engineering Geology 68, 103-121. Penna, N.T., King, M.A., Stewart, M.P., 2007. GPS height time series: Short period origins of spurious long-period signals. Journal of Geophysical Research 112, B02402, doi: 10.1029/2005JB004047. Pesci. A., Teza, G., Casula, G., 2009. Improving strain rate estimation from velocity data of non-permanent GPS stations: the Central Apennine study case (Italy). GPS Solutions 13, 249-261. Ray, J., Altamimi, Z., Collieux, X., van Dam, T., 2008. Anomalous harmonics in the spectra of GPS position estimates. GPS Solutions 12, 55-64. Shen, Z.-K., Jackson, D.D., Ge, B.X., 1996. Crustal deformation across and beyond the Los Angeles basin from geodetic measurements. Journal of Geophysical Research 101(B12), 27957-27980 Teza, G., Pesci, A., Galgaro, A., 2008. Grid_strain and grid_strain3: software packages for strain field computation in 2D and 3D environment. Computers & Geosciences 34(9), 1142-1153. Wdowinski, S., Bock, Y., Zhang, J., Fang, P., Genrich, J., 1997. Southern California Permanent GPS Geodetic Array: Spatial filtering of daily positions for estimating coseismic and postseismic displacements induced by the 1992 Landers earthquake, Journal of Geophysical Research 102(B8), 18057-18070. Welch, P.D., 1976. The use of Fast Fourier Transform for the estimation of power spectra: a method based on time averaging over short, modified periodograms. IEEE Transactions on Audio and Electroacoustics AU-15, 70-73. Williams, S.D.P., 2003. Offsets in Global Positioning System time series. Journal of Geophysical Research 108(B6), 2310, doi:10.1029/2002JB002156. Williams, S.D.P., Bock, Y., Fang, P., Jamason, P., Nikolaidis, R.M., Prawirodirdjo, L., Miller, M., Johnson, D.J., 2004. Error analysis of continuous GPS position time series. Journal of Geophysical Research 109(B03412), doi:10.1029/2003JB002741. Zhang, J., Boch, Y., Johnson, H., Fang, P., Genrich, J., Williams, S., Wdowinski, S., Beh, J., 1997. Southern California permanent GPS geodetic array: error analysis of daily position estimates and site velocities. Journal of Geophysical Research 102(B8), 18035-18055. | en |
dc.description.obiettivoSpecifico | 3.3. Geodinamica e struttura dell'interno della Terra | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | restricted | en |
dc.contributor.author | Teza, G. | en |
dc.contributor.author | Pesci, A. | en |
dc.contributor.author | Casula, G. | en |
dc.contributor.department | Dipartimento di Geoscienze, Università degli studi di Padova, Padova, Italy | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italia | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Dipartimento di Geoscienze - Univ. di Padova | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Bologna, Bologna, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Bologna, Bologna, Italia | - |
crisitem.author.orcid | 0000-0003-1863-3132 | - |
crisitem.author.orcid | 0000-0001-7934-2019 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
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