F. Beauducel, High-resolution digital elevation model of LaSoufrì ere lava dome, OVSG database, 2001.

M. L. Bernard, J. Molinié, R. H. Petit, F. Beauducel, G. Hammouya et al., Remote and in situ plume measurements of acid gas release from La Soufri??re volcano, Guadeloupe, Journal of Volcanology and Geothermal Research, vol.150, issue.4, pp.395-409, 2006.
DOI : 10.1016/j.jvolgeores.2005.08.001

M. Bernard and M. Zamora, 2012. Part I. Seismic properties of pyroclastic rocks from Montagne Pelée volcano, J. geophys. Res
URL : https://hal.archives-ouvertes.fr/halshs-01508907

F. Birch, The velocity of compressional waves in rocks to 10 kilobars, part 2, J. geophys. Res, vol.19, issue.4, pp.2199-222410, 1961.
DOI : 10.1029/SP026p0091

M. Boichu, B. Villemant, and G. Boudon, Degassing at La Soufri?re de Guadeloupe volcano (Lesser Antilles) since the last eruptive crisis in 1975?77: Result of a shallow magma intrusion?, Journal of Volcanology and Geothermal Research, vol.203, issue.3-4, pp.102-112, 2011.
DOI : 10.1016/j.jvolgeores.2011.04.007

G. Boudon, M. P. Semet, and P. M. Vincent, Magma and hydrothermally driven sector collapses: The 3100 and 11,500 y. B.P. eruptions of la Grande Decouverte (la Soufri?re) volcano, Guadeloupe, French West Indies, Journal of Volcanology and Geothermal Research, vol.33, issue.4, pp.317-32310, 1987.
DOI : 10.1016/0377-0273(87)90021-7

G. Boudon, L. Friant, A. Komorowski, J. Deplus, C. Semet et al., Volcano flank instability in the Lesser Antilles Arc: Diversity of scale, processes, and temporal recurrence, Journal of Geophysical Research, vol.84, issue.1, pp.820510-1029, 2007.
DOI : 10.1144/GSL.MEM.2002.021.01.16

URL : https://hal.archives-ouvertes.fr/insu-01289733

G. Boudon, J. Komorowski, B. Villemant, and M. P. Semet, A new scenario for the last magmatic eruption of La Soufri??re of Guadeloupe (Lesser Antilles) in 1530 A.D. Evidence from stratigraphy radiocarbon dating and magmatic evolution of erupted products, Journal of Volcanology and Geothermal Research, vol.178, issue.3, pp.474-490, 2008.
DOI : 10.1016/j.jvolgeores.2008.03.006

O. Coutant, S. Deroussi, M. Diament, and H. Gunawan, 3D gravity bayesian inversion, application to LaSoufrì ere de Guadeloupe Volcano, Lesser-Antilles, J. Volc. Geotherm. Res, 2012.

O. Coutant, F. Doré, F. Brenguier, J. F. Fels, D. Brunel et al., The High-Resolution Imaging (HRI) Portable Array: A Seismic (and Internet) Network Dedicated to Kilometric-scale Seismic Imaging, Seismological Research Letters, vol.79, issue.1, pp.47-54, 2008.
DOI : 10.1785/gssrl.79.1.47

URL : https://hal.archives-ouvertes.fr/hal-00312678

J. Dorel, S. Eschenbrenner, and M. Feuillard, Coupes sismiques des structures superficielles dans les petites antilles?I: Guadeloupe, Pure and Applied Geophysics PAGEOPH, vol.70, issue.4, pp.1050-1069, 1979.
DOI : 10.1007/BF00876085

M. Feuillard, C. Alì-egre, G. Brandeis, R. Gaulon, L. Mouel et al., The 1975? 1977 crisis of LaSoufrì ere de Guadeloupe: a still-born magmatic eruption, J. Volc. Geotherm. Res, vol.1683, pp.317-33410, 1983.

N. Feuillet, F. Beauducel, E. Jacques, P. Tapponnier, B. Delouis et al., The Mw = 6 Les Saintes earthquake (Guadeloupe): tectonic setting, slip model and static stress changes, J. geophys. Res, vol.3, issue.116, p.1030110, 1029.
DOI : 10.1029/2011jb008310

URL : https://hal.archives-ouvertes.fr/hal-00650262

L. A. Gallardo and M. A. Meju, Joint two-dimensional DC resistivity and seismic travel time inversion with cross-gradients constraints, Journal of Geophysical Research, vol.103, issue.7, pp.10-1029, 2004.
DOI : 10.1029/2003JB002716

G. H. Gardner, L. W. Gardner, and A. R. Gregory, FORMATION VELOCITY AND DENSITY?THE DIAGNOSTIC BASICS FOR STRATIGRAPHIC TRAPS, GEOPHYSICS, vol.39, issue.6, pp.770-780, 1974.
DOI : 10.1190/1.1440465

R. M. Gray, Toeplitz and Circulant Matrices: A Review, Foundations and Trends?? in Communications and Information Theory, vol.2, issue.3, pp.155-239, 2006.
DOI : 10.1561/0100000006

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.23.2679

H. Gunawan, Gravimétrie et microgavimétrie appliquéesappliquées`appliquéesà la volcanologie : exemples de laSoufrì ere de Guadeloupe et du Merapi, 2005.

J. G. Hagedoorn, THE PLUS-MINUS METHOD OF INTERPRETING SEISMIC REFRACTION SECTIONS*, Geophysical Prospecting, vol.14, issue.2, pp.158-182, 1959.
DOI : 10.1111/j.1365-2478.1959.tb01460.x

C. Hansen, Analysis of discrete ill-posed problems by means of the L-curve, SIAM Rev, pp.561-580, 1992.

T. Jacob, F. Beauducel, G. Hammouya, J. G. David, and J. Komorowski, Ten years of extensometry atSoufrì ere of Guadeloupe: new constraints on the hydrothermal system, Paper presented at Soufriere Hills Volcano ? Ten Years On international workshop, 2005.

J. C. Komorowski, Y. Legendre, B. Caron, and G. Boudon, Reconstruction and analysis of sub-plinian tephra dispersal during the 1530 A.D. Soufri?re (Guadeloupe) eruption: Implications for scenario definition and hazards assessment, Journal of Volcanology and Geothermal Research, vol.178, issue.3, pp.491-515, 2008.
DOI : 10.1016/j.jvolgeores.2007.11.022

D. Latorre, J. Virieux, T. Monfret, V. Monteiller, T. Vanorio et al., A new seismic tomography of Aigion area (Gulf of Corinth, Greece) from the 1991 data set, Geophysical Journal International, vol.159, issue.3, pp.1013-1031, 2004.
DOI : 10.1111/j.1365-246X.2004.02412.x

URL : https://hal.archives-ouvertes.fr/hal-00109358

N. Lesparre, D. Gibert, J. Marteau, J. Komorowski, F. Nicollin et al., Density muon radiography of La Soufri??re of Guadeloupe volcano: comparison with geological, electrical resistivity and gravity data, Geophysical Journal International, vol.190, issue.2, pp.1008-1019, 2012.
DOI : 10.1111/j.1365-246X.2012.05546.x

J. Lév?que, L. Rivera, and G. Wittlinger, On the use of the checker-board test to assess the resolution of tomographic inversions, Geophysical Journal International, vol.115, issue.1, pp.313-318, 1993.
DOI : 10.1111/j.1365-246X.1993.tb05605.x

L. Lines, A. Schultz, and S. Treitel, Cooperative inversion of geophysical data, GEOPHYSICS, vol.53, issue.1, pp.8-20, 1988.
DOI : 10.1190/1.1442403

M. Maceira and C. J. Ammon, Joint inversion of surface wave velocity and gravity observations and its application to central Asian basins shear velocity structure, Journal of Geophysical Research, vol.95, issue.B2, pp.10-1029, 2009.
DOI : 10.1016/B978-0-12-460811-5.50010-6

W. Menke, Geophysical Data Analysis: Discrete Inverse Theory, 1989.

J. Montagner and N. Jobert, Vectorial tomography--II. Application to the Indian Ocean, Geophysical Journal International, vol.94, issue.2, pp.309-344, 1988.
DOI : 10.1111/j.1365-246X.1988.tb05904.x

V. Monteiller, J. Got, J. Virieux, and P. Okubo, An efficient algorithm for double-difference tomography and location in heterogeneous media, with an application to the Kilauea volcano, Journal of Geophysical Research, vol.32, issue.B7, pp.1230610-1029, 2005.
DOI : 10.4294/jpe1952.33.279

URL : https://hal.archives-ouvertes.fr/hal-00109359

J. E. Nafe and C. L. Drake, Physical properties of marine sediments, The Sea, pp.794-815, 1963.

M. Moorkamp, B. Heincke, M. Jegen, A. W. Roberts, and R. W. Hobbs, A framework for 3-D joint inversion of MT, gravity and seismic refraction data, Geophys, J. Int, vol.184, pp.477-493, 2011.

F. Nicollin, D. Gibert, F. Beauducel, G. Boudon, and J. Komorowski, Electrical tomography of LaSoufrì ere of Guadeloupe Volcano: field experiments, 1D inversion and qualitative interpretation, 2006.

S. Onizawa, H. Mikada, H. Watanabe, and S. Sakashita, A method for simultaneous velocity and density inversion and its application to exploration of subsurface structure beneath Izu-Oshima volcano, Japan, Earth, Planets and Space, vol.33, issue.8, pp.803-817, 2002.
DOI : 10.1029/JB088iB10p08226

T. Parsons, R. Blakely, and T. Brocher, A Simple Algorithm for Sequentially Incorporating Gravity Observations in Seismic Traveltime Tomography, International Geology Review, vol.1033, issue.12, pp.1073-1086, 2001.
DOI : 10.1190/1.1442863

P. Podvin and I. Lecomte, Finite difference computation of traveltimes in very contrasted velocity models: a massively parallel approach and its associated tools, Geophysical Journal International, vol.105, issue.1, pp.271-284, 1991.
DOI : 10.1111/j.1365-246X.1991.tb03461.x

A. Tarantola, Inverse Problem Theory and Methods for Model Parameter Estimation, 2005.
DOI : 10.1137/1.9780898717921

A. Tarantola and B. Valette, Inverse problems = quest for information, J. Geophys, vol.50, pp.159-170, 1982.

S. Tikhotsky and U. Achauer, Inversion of controlled-source seismic tomography and gravity data with the self-adaptive wavelet parametrization of velocities and interfaces, Geophys, J. Int, vol.172, pp.619-630, 2008.

R. Tondi, R. De-franco, and R. Barzaghi-', Sequential integrated inversion of refraction and wide-angle reflection traveltimes and gravity data for two-dimensional velocity structures, Geophysical Journal International, vol.141, issue.3, pp.679-698, 2000.
DOI : 10.1046/j.1365-246x.2000.00104.x

R. Tondi, R. De-franco, and G. Biella, Deep and Shallow Solid-Earth Structures Reconstructed with Sequential Integrated Inversion (SII) of Seismic and Gravity Data, Space Science Reviews, vol.108, issue.1/2, pp.115-30101026190301746, 1023.
DOI : 10.1023/A:1026190301746

J. L. Vergely, B. Valette, R. Lallement, and S. Raimond, Spatial distribution of interstellar dust in the Sun's vicinity ? Comparison with neutral sodium-bearing gas, Astron. Astrophys, pp.10-1051, 2010.

B. Villemant, G. Hammouya, A. Michel, M. P. Semet, J. C. Komorowski et al., The memory of volcanic waters: Shallow magma degassing revealed by halogen monitoring in thermal springs of La Soufri?re volcano (Guadeloupe, Lesser Antilles), Earth and Planetary Science Letters, vol.237, issue.3-4, pp.710-728, 2005.
DOI : 10.1016/j.epsl.2005.05.013

J. Zlotnicki, G. Boudon, and J. L. Le-mouël, The volcanic activity of LaSoufrì ere of Guadeloupe (lesser antilles): structural and tectonic implications, J. Volc. Geotherm. Res, vol.4992, issue.12, pp.91-10410, 1992.

J. Zlotnicki, G. Vargemezis, A. Mille, F. Brù-ere, and G. Hammouya, State of the hydrothermal activity of Soufri?re of Guadeloupe volcano inferred by VLF surveys, Journal of Applied Geophysics, vol.58, issue.4, pp.265-279, 2006.
DOI : 10.1016/j.jappgeo.2005.05.004