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Grant support
The European Space Agency (ESA) Terrafirma project has provided all the SAR data processed with the SPN technique and the processing itself was funded within this project. The SAR images used by the CPT technique were also provided by ESA in the framework of the project EO Cat.1-2494. This work has been partially financed by the Spanish Geological and Mining Institute (IGME) within project 2004051, by the Spanish Ministry of Education and Science (MEC) and EU FEDER within project TEC2005-06863, and by the Generalitat Valenciana within projects GV04B/556, GV06/179, GRUPOS03/085 and ACOMP07-087. The Cartographical Service (CARTOMUR) of the Industry and Environment Regional Ministry of Murcia (CIMA) has provided DEM data and aerial photographs used in this work.
Análisis de autorías institucional
De La Vega-Panizo, R.Autor o CoautorValidation and comparison of Advanced Differential Interferometry Techniques: Murcia metropolitan area case study
Publicado en:Isprs Journal Of Photogrammetry And Remote Sensing. 64 (5): 501-512 - 2009-09-01 64(5), DOI: 10.1016/j.isprsjprs.2008.09.008
Autores: Herrera, G.; Tomas, R.; Lopez-Sanchez, J. M.; Delgado, J.; Vicente, F.; Mulas, J.; Cooksley, G.; Sanchez, M.; Duro, J.; Arnaud, A.; Blanco, P.; Duque, S.; Mallorqui, J. J.; De la Vega-Panizo, R.; Monserrat, O.;
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Resumen
This paper is focused on the analysis of the performance of Stable Point Network (SPN) and Coherent Pixel Technique (CPT), which are Advanced Differential Interferometry Techniques (A-DInSAR) that estimate, among other results, mean deformation velocity maps of the ground surface and displacement time series from a SAR dataset. The test site is the metropolitan area of the city of Murcia (Spain) where a moderate slow subsidence induced by the overexploitation of aquifers is present. SAR data acquired between July 1995 and August 2005 from ERS and ENVISAT sensors have been processed by the SPN and CPT techniques and compared with in situ instrumental measurements assumed as reference. Experimental results have shown that both SPN and CPT techniques provide estimates of the deformation evolution in time with an absolute difference below 6 mm consistently in all comparisons: SPN vs extensometer, CPT vs extensometer and SPN vs CPT. The proposed validation and comparison experiment between both A-DInSAR techniques has been useful to observe their differences and complementarities. (C) 2008 International Society for Photogrammetry and Remote Sensing, Inc. (ISPRS). Published by Elsevier B.V. All rights reserved.
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Indicios de calidad
Impacto bibliométrico. Análisis de la aportación y canal de difusión
El trabajo ha sido publicado en la revista Isprs Journal Of Photogrammetry And Remote Sensing debido a la progresión y el buen impacto que ha alcanzado en los últimos años, según la agencia WoS (JCR), se ha convertido en una referencia en su campo. En el año de publicación del trabajo, 2009, se encontraba en la posición 3/21, consiguiendo con ello situarse como revista Q1 (Primer Cuartil), en la categoría Remote Sensing.
Desde una perspectiva relativa, y atendiendo al indicador del impacto normalizado calculado a partir del Field Citation Ratio (FCR) de la fuente Dimensions, arroja un valor de: 7.36, lo que indica que, de manera comparada con trabajos en la misma disciplina y en el mismo año de publicación, lo ubica como trabajo citado por encima de la media. (fuente consultada: Dimensions Jul 2025)
De manera concreta y atendiendo a las diferentes agencias de indexación, el trabajo ha acumulado, hasta la fecha 2025-07-29, el siguiente número de citas:
- WoS: 35
- Scopus: 38
- Google Scholar: 65