license.lic

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VSM

   Volcanic and Seismic source Modelling

   Author:  Elisa Trasatti, elisa.trasatti@ingv.it
   Istituto Nazionale di Geofisica e Vulcanologia - Rome (Italy)

   Thanks to: M. Sambridge (NA inversion)
              N. Piana Agostinetti (first fortran version)
              And others for python codes (from GitHub and PyPI)

   Created:      2007 
   Last update:  January 2022

   License:  E. Trasatti, covered by GNU-GPL License

   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions are met:

      * Redistributions of source code must retain the above copyright 
        notice, this list of conditions and the following disclaimer.
      * Redistributions in binary form must reproduce the above copyright 
 	notice, this list of conditions and the following disclaimer in 
 	the documentation and/or other materials provided with the distribution.

   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
   ARE DISCLAIMED. IN NO EVENT SHALL THE COPY RIGHT OWNER OR CONTRIBUTORS BE
   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   POSSIBILITY OF SUCH DAMAGE.
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   BIBLIOGRAPHY

   Davis, P.M. (1986). Surface deformation due to inflation of an arbitrarily 
       oriented triaxial ellipsoidal cavity in an elastic half-space, with
       reference to Kilauea volcano, Hawaii, J. Geophys. Res. 91, 7429-7438.
   Fialko, Y. Khazan, Y., and Simons, M. (2001). Deformation due to a  
       pressurized horizontal circular crack in an elastic half-space, with 
       applications to volcano geodesy. Geophys. J. Int. 146(1), 181-190.
   McTigue, D.F. (1987). Elastic stress and deformation near a finite spherical 
       magma body: resolution of the point-source paradox. J. Geophys. Res. 92, 
       12931-12940.
   Mogi, K. (1958). Relation between the eruptions of various volcanoes and the
       deformations of the ground surfaces around them. Bull. Earth Res. Inst. 
       36, 99-134.
   Sambridge, M. (1999). Geophysical inversion with a Neighbourhood Algorithm -
       Searching a parameter space. Geophys. J. Int. 138, 479-494.
   Okada, Y. (1985). Surface deformation due to shear and tensile faults in a 
       half-space. B. Seismol. Soc. Am. 75, 1135-1154. 
   Yang, X., Davis, P.M., and Dieterich, J.H. (1988). Deformation from inflation
       of a dippint finite prolate spheroid in an elastic half-space as a model
       for volcanic stressing. J. Geophys. Res. 93, 4249-4257.