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Version 0.20 (September 17, 2021)
=================================
For a full list of included Pull Requests and closed Issues, please see the
`0.20 milestone <https://github.com/SciTools/cartopy/milestone/29>`_.
Features
--------
* We have updated the minimum versions of dependencies following the
guidelines of NEP29. This includes the required dependencies, which are now
Python>=3.7, GEOS>=3.7.2, shapely>=1.6.4, pyshp>=2.1, numpy>=1.18,
matplotlib>=3.1, PROJ>=8.0, and pyproj>=3.0
* Stephane Raynaud added the ``cartopy_feature_download.py`` script to the
installation bundle, making it accessible to everyone and Ruth Comer updated
the NaturalEarth url to download from the new AWS cloud host.
(:pull:`1602`, :pull:`1833`)
* Louis Moresi updated the Mapbox API to download from their new endpoints.
(:pull:`1763`)
* Stephane Raynaud updated the visibility handling for labels (:pull:`1537`)
* @muchjp added the ability for the gridliner to handle shorthand keyword
arguments (e.g., c for color). (:pull:`1818`)
* Greg Lucas reorganized the documentation and updated the theme to use the
pydata-sphinx-theme. (:pull:`1652`)
* John Krasting extended the InterruptedGoodeHomolosine projection to add
an ocean emphasis option. (:pull:`1561`)
.. plot::
:width: 400pt
import matplotlib.pyplot as plt
import numpy as np
import cartopy.crs as ccrs
fig = plt.figure(figsize=(10, 5))
proj = ccrs.InterruptedGoodeHomolosine(central_longitude=-160,
emphasis='ocean')
ax = plt.axes(projection=proj)
ax.stock_img()
plt.show()
* Max H. Balsmeier updated the GSHHS coastlines that are used by Cartopy.
(:pull:`1823`)
* Yihe Xu added the ability to adjust the threshold of the projections.
(:pull:`1815`)
* Rahul Mahajan added an environment variable to point to site-wide data
installation directories. (:pull:`1827`)
* Alan D. Snow updated Cartopy to use pyproj for coordinate transformations,
which enables the use of newer PROJ versions. (:pull:`1808`)
* Thomas Grainger and Elliott Sales de Andrade bumped the minimum Python
dependency to 3.7. (:pull:`1844`)
* Greg Lucas updated the default zorder for features to be 1.5, which is
above patches and below lines. This is in preparation for a change in
artist orders with Matplotlib 3.5. (:pull:`1840`)
* Ryan May updated the Geostationary projection boundary to properly
calculate the boundary ellipse. (:pull:`1829`)
.. figure:: ../gallery/miscellanea/images/sphx_glr_eccentric_ellipse_001.png
:target: ../gallery/miscellanea/eccentric_ellipse.html
:align: center
|
