.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "python_module/08_tracking_manipulation/pet_display_field.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

    .. note::
        :class: sphx-glr-download-link-note

        :ref:`Go to the end <sphx_glr_download_python_module_08_tracking_manipulation_pet_display_field.py>`
        to download the full example code. or to run this example in your browser via Binder

.. rst-class:: sphx-glr-example-title

.. _sphx_glr_python_module_08_tracking_manipulation_pet_display_field.py:


Display fields
==============

.. GENERATED FROM PYTHON SOURCE LINES 6-12

.. code-block:: Python


    from matplotlib import pyplot as plt
    import py_eddy_tracker_sample

    from py_eddy_tracker.observations.tracking import TrackEddiesObservations








.. GENERATED FROM PYTHON SOURCE LINES 13-14

Load an experimental cyclonic atlas, we keep only eddies which are follow more than 180 days

.. GENERATED FROM PYTHON SOURCE LINES 14-19

.. code-block:: Python

    c = TrackEddiesObservations.load_file(
        py_eddy_tracker_sample.get_demo_path("eddies_med_adt_allsat_dt2018/Cyclonic.zarr")
    )
    c = c.extract_with_length((180, -1))








.. GENERATED FROM PYTHON SOURCE LINES 20-21

Plot amplitude field

.. GENERATED FROM PYTHON SOURCE LINES 21-32

.. code-block:: Python

    fig = plt.figure(figsize=(12, 6))
    ax = fig.add_axes((0.05, 0.1, 0.9, 0.9))
    ax.set_aspect("equal")
    ax.set_xlim(-6, 36.5), ax.set_ylim(30, 46)
    m = c.scatter(ax, "amplitude", ref=-10, vmin=0, vmax=0.1)
    ax.grid()

    cb = plt.colorbar(
        m, cax=fig.add_axes([0.05, 0.07, 0.9, 0.01]), orientation="horizontal"
    )
    cb.set_label("Amplitude (m)")



.. image-sg:: /python_module/08_tracking_manipulation/images/sphx_glr_pet_display_field_001.png
   :alt: pet display field
   :srcset: /python_module/08_tracking_manipulation/images/sphx_glr_pet_display_field_001.png
   :class: sphx-glr-single-img






.. rst-class:: sphx-glr-timing

   **Total running time of the script:** (0 minutes 1.144 seconds)


.. _sphx_glr_download_python_module_08_tracking_manipulation_pet_display_field.py:

.. only:: html

  .. container:: sphx-glr-footer sphx-glr-footer-example

    .. container:: binder-badge

      .. image:: images/binder_badge_logo.svg
        :target: https://mybinder.org/v2/gh/AntSimi/py-eddy-tracker/master?urlpath=lab/tree/notebooks/python_module/08_tracking_manipulation/pet_display_field.ipynb
        :alt: Launch binder
        :width: 150 px

    .. container:: sphx-glr-download sphx-glr-download-jupyter

      :download:`Download Jupyter notebook: pet_display_field.ipynb <pet_display_field.ipynb>`

    .. container:: sphx-glr-download sphx-glr-download-python

      :download:`Download Python source code: pet_display_field.py <pet_display_field.py>`

    .. container:: sphx-glr-download sphx-glr-download-zip

      :download:`Download zipped: pet_display_field.zip <pet_display_field.zip>`


.. only:: html

 .. rst-class:: sphx-glr-signature

    `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_