.. _sphx_glr_examples_03_forward_engines:

GeoPhysics and Inversion
========================

Our tutorials are crafted to guide you through the process of applying geophysical forward modeling and inversion techniques, using advanced tools like `gempy` and `simpeg`. Here’s what you can expect:

- **Geophysical Forward Modeling**: Learn how to transform structural models into geophysical models. These tutorials will show you how to use `gempy` to simulate geophysical responses based on your structural models. Whether you are a beginner or looking to refine your modeling skills, these guides offer comprehensive insights.

- **Classical Inversion Techniques**: Dive into the world of geophysical inversion using the powerful `simpeg` package. We'll demonstrate how to apply classical inversion methods to geophysical data, turning observations into meaningful geological insights.

- **Current Implementations**: As of now, we have explored two areas:

  - **Bouguer Gravity**: Understand the principles and application of Bouguer gravity in geophysical modeling.

  - **Gravity Gradiometry**: Explore the use of gravity gradiometry in deriving detailed information about subsurface structures.



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    <div class="sphx-glr-thumbnails">


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    <div class="sphx-glr-thumbcontainer" tooltip="This example illustrates the inversion of sub-surface density models from Full-Tensor Gravity G...">

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  .. image:: /examples/03_forward_engines/images/thumb/sphx_glr_01_gravity_gradiometry_inversion_pgi_thumb.png
    :alt:

  :ref:`sphx_glr_examples_03_forward_engines_01_gravity_gradiometry_inversion_pgi.py`

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      <div class="sphx-glr-thumbnail-title">Inversion of Full Tensor Gravity Gradiometry Data</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="This script demonstrates the calculation of forward gravity for model 1. It utilizes libraries ...">

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  .. image:: /examples/03_forward_engines/images/thumb/sphx_glr_02_model_1_gempy_fw_gravity_thumb.png
    :alt:

  :ref:`sphx_glr_examples_03_forward_engines_02_model_1_gempy_fw_gravity.py`

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      <div class="sphx-glr-thumbnail-title">Model 1 Forward Gravity</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="This example demonstrates the prediction of P-Wave velocities from hyperspectral data using mac...">

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  .. image:: /examples/03_forward_engines/images/thumb/sphx_glr_03_HSI_To_Petrophysics_thumb.png
    :alt:

  :ref:`sphx_glr_examples_03_forward_engines_03_HSI_To_Petrophysics.py`

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      <div class="sphx-glr-thumbnail-title">Predicting P-Wave Velocity from Hyperspectral Data</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Multiphysics property prediction from hyperspectral drill core data">

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  .. image:: /examples/03_forward_engines/images/thumb/sphx_glr_04_VectorGeology_HyTorch_thumb.png
    :alt:

  :ref:`sphx_glr_examples_03_forward_engines_04_VectorGeology_HyTorch.py`

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      <div class="sphx-glr-thumbnail-title">Multiphysics property prediction from hyperspectral drill core data</div>
    </div>


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    </div>


.. toctree::
   :hidden:

   /examples/03_forward_engines/01_gravity_gradiometry_inversion_pgi
   /examples/03_forward_engines/02_model_1_gempy_fw_gravity
   /examples/03_forward_engines/03_HSI_To_Petrophysics
   /examples/03_forward_engines/04_VectorGeology_HyTorch