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

.. only:: html

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

        :ref:`Go to the end <sphx_glr_download_gallery_examples_maps_sync_maps.py>`
        to download the full example code.

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

.. _sphx_glr_gallery_examples_maps_sync_maps.py:


.. _example_sync_maps:

Sync map zoom
#############

Example showing how to synchromnize the zoom level (axes limits) of several
FITS map files using :func:`~madcubapy.visualization.sync_zoom`.

.. GENERATED FROM PYTHON SOURCE LINES 11-41



.. image-sg:: /gallery_examples/maps/images/sphx_glr_sync_maps_001.png
   :alt: SO$_2$ low-res, SO$_2$ high-res
   :srcset: /gallery_examples/maps/images/sphx_glr_sync_maps_001.png
   :class: sphx-glr-single-img





.. code-block:: Python



    from madcubapy.io import MadcubaMap
    from madcubapy.visualization import add_wcs_axes
    from madcubapy.visualization import sync_zoom
    import matplotlib.pyplot as plt

    # Read fits file
    map_high_res = MadcubaMap.read("../data/IRAS16293_SO2a_tm1.fits")
    map_low_res = MadcubaMap.read("../data/IRAS16293_SO2a_tm2.fits")

    # Create empty figure
    fig = plt.figure(figsize=(10,5))

    # Add as many WCS axes objects as desired.
    # We can pass kwargs for matplotlib.pyploy.imshow()
    ax1, img1 = add_wcs_axes(fig, 1, 2, 1, fitsmap=map_low_res, vmax=1500)
    ax1.set_title(r"SO$_2$ low-res")
    ax2, img2 = add_wcs_axes(fig, 1, 2, 2, fitsmap=map_high_res, vmax=400)
    ax2.set_title(r"SO$_2$ high-res")

    # Activate synchronization between axes
    sync_zoom(ax1, ax2)

    # Any change in the limits of any of the synchronized axes after `sync_zoom`
    # has been called will change the other axes as well.
    ax2.set_xlim(140, 330)
    ax2.set_ylim(130, 350)

    plt.show()


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

   **Total running time of the script:** (0 minutes 0.173 seconds)


.. _sphx_glr_download_gallery_examples_maps_sync_maps.py:

.. only:: html

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

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

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

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

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

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

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


.. only:: html

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

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