Rationale

It now takes into account the side label visibility in the rotation of labels.

Implications

Closes #1530 #1541 #1559 #1560 #1576 #1642 #1666 #1722 #1758

Description

I am trying to install cartopy with python 3.5.2 in a virtualenv (on Ubuntu 16.04.5) with the following command:

pip3 install cartopy

The pip3 is used from the virtualenv correctly. pip freeze:

numpy==1.15.4
pyshp==2.0.1
Shapely==1.6.4.post2
six==1.11.0

I get the following error (warning! entire output!):

Collecting cartopy
  Using cached https://files.pythonhosted.org/packages/e5/92/fe8838fa8158931906dfc4f16c5c1436b3dd2daf83592645b179581403ad/Cartopy-0.17.0.tar.gz
  Installing build dependencies ... done
Collecting numpy>=1.10 (from cartopy)
  Using cached https://files.pythonhosted.org/packages/86/04/bd774106ae0ae1ada68c67efe89f1a16b2aa373cc2db15d974002a9f136d/numpy-1.15.4-cp35-cp35m-manylinux1_x86_64.whl
Collecting shapely>=1.5.6 (from cartopy)
  Using cached https://files.pythonhosted.org/packages/a2/6c/966fa320a88fc685c956af08135855fa84a1589631256abebf73721c26ed/Shapely-1.6.4.post2-cp35-cp35m-manylinux1_x86_64.whl
Collecting pyshp>=1.1.4 (from cartopy)
Collecting six>=1.3.0 (from cartopy)
  Using cached https://files.pythonhosted.org/packages/67/4b/141a581104b1f6397bfa78ac9d43d8ad29a7ca43ea90a2d863fe3056e86a/six-1.11.0-py2.py3-none-any.whl
Requirement already satisfied: setuptools>=0.7.2 in ./venv/lib/python3.5/site-packages (from cartopy) (40.6.2)
Building wheels for collected packages: cartopy
  Running setup.py bdist_wheel for cartopy ... error
  Complete output from command /home/adietz/temp/venv/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-z_jd_o36/cartopy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/pip-wheel-1mhvgilw --python-tag cp35:
  /tmp/pip-install-z_jd_o36/cartopy/setup.py:171: UserWarning: Unable to determine GEOS version. Ensure you have 3.3.3 or later installed, or installation may fail.
    '.'.join(str(v) for v in GEOS_MIN_VERSION), ))
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib.linux-x86_64-3.5
  creating build/lib.linux-x86_64-3.5/cartopy
  copying lib/cartopy/img_transform.py -> build/lib.linux-x86_64-3.5/cartopy
  copying lib/cartopy/__init__.py -> build/lib.linux-x86_64-3.5/cartopy
  copying lib/cartopy/util.py -> build/lib.linux-x86_64-3.5/cartopy
  copying lib/cartopy/vector_transform.py -> build/lib.linux-x86_64-3.5/cartopy
  copying lib/cartopy/crs.py -> build/lib.linux-x86_64-3.5/cartopy
  copying lib/cartopy/_epsg.py -> build/lib.linux-x86_64-3.5/cartopy
  copying lib/cartopy/_version.py -> build/lib.linux-x86_64-3.5/cartopy
  creating build/lib.linux-x86_64-3.5/cartopy/geodesic
  copying lib/cartopy/geodesic/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/geodesic
  creating build/lib.linux-x86_64-3.5/cartopy/feature
  copying lib/cartopy/feature/nightshade.py -> build/lib.linux-x86_64-3.5/cartopy/feature
  copying lib/cartopy/feature/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/feature
  creating build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_shapereader.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_linear_ring.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_crs.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_polygon.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_vector_transform.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_geodesic.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_features.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_coastline.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_util.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_img_transform.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_img_tiles.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_img_nest.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_line_string.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_crs_transform_vectors.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  copying lib/cartopy/tests/test_coding_standards.py -> build/lib.linux-x86_64-3.5/cartopy/tests
  creating build/lib.linux-x86_64-3.5/cartopy/mpl
  copying lib/cartopy/mpl/gridliner.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
  copying lib/cartopy/mpl/geoaxes.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
  copying lib/cartopy/mpl/slippy_image_artist.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
  copying lib/cartopy/mpl/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
  copying lib/cartopy/mpl/ticker.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
  copying lib/cartopy/mpl/feature_artist.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
  copying lib/cartopy/mpl/patch.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
  copying lib/cartopy/mpl/clip_path.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
  creating build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/rotated_pole.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/geostationary.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/un_flag.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/eccentric_ellipse.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/global_map.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/tick_labels.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/wms.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/favicon.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/nightshade.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/arrows.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/tissot.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/axes_grid_basic.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/star_shaped_boundary.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/feature_creation.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/always_circular_stereo.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/streamplot.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/wmts_time.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/logo.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/aurora_forecast.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/barbs.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/reprojected_wmts.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/wmts.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/eyja_volcano.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/effects_of_the_ellipse.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/regridding_arrows.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/utm_all_zones.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/tube_stations.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/features.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/hurricane_katrina.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/waves.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  copying lib/cartopy/examples/image_tiles.py -> build/lib.linux-x86_64-3.5/cartopy/examples
  creating build/lib.linux-x86_64-3.5/cartopy/io
  copying lib/cartopy/io/img_tiles.py -> build/lib.linux-x86_64-3.5/cartopy/io
  copying lib/cartopy/io/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/io
  copying lib/cartopy/io/ogc_clients.py -> build/lib.linux-x86_64-3.5/cartopy/io
  copying lib/cartopy/io/srtm.py -> build/lib.linux-x86_64-3.5/cartopy/io
  copying lib/cartopy/io/img_nest.py -> build/lib.linux-x86_64-3.5/cartopy/io
  copying lib/cartopy/io/shapereader.py -> build/lib.linux-x86_64-3.5/cartopy/io
  creating build/lib.linux-x86_64-3.5/cartopy/sphinxext
  copying lib/cartopy/sphinxext/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/sphinxext
  copying lib/cartopy/sphinxext/summarise_package.py -> build/lib.linux-x86_64-3.5/cartopy/sphinxext
  creating build/lib.linux-x86_64-3.5/cartopy/tests/feature
  copying lib/cartopy/tests/feature/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests/feature
  copying lib/cartopy/tests/feature/test_nightshade.py -> build/lib.linux-x86_64-3.5/cartopy/tests/feature
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_images.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_patch.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_crs.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_pseudo_color.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_set_extent.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_quiver.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_plots.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_axes.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_features.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_contour.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_examples.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_ticker.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_caching.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_shapely_to_mpl.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_img_transform.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_ticks.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_gridliner.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_mpl_integration.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_web_services.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_nightshade.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  copying lib/cartopy/tests/mpl/test_feature_artist.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
  creating build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_equal_earth.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_eckert.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_geostationary.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_sinusoidal.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_rotated_geodetic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_mollweide.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_albers_equal_area.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_robinson.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_nearside_perspective.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_interrupted_goode_homolosine.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_stereographic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_lambert_azimuthal_equal_area.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_lambert_conformal.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_rotated_pole.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_utm.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_gnomonic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_orthographic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_miller.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_transverse_mercator.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_azimuthal_equidistant.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_equidistant_conic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  copying lib/cartopy/tests/crs/test_mercator.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
  creating build/lib.linux-x86_64-3.5/cartopy/tests/io
  copying lib/cartopy/tests/io/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests/io
  copying lib/cartopy/tests/io/test_downloaders.py -> build/lib.linux-x86_64-3.5/cartopy/tests/io
  copying lib/cartopy/tests/io/test_ogc_clients.py -> build/lib.linux-x86_64-3.5/cartopy/tests/io
  copying lib/cartopy/tests/io/test_srtm.py -> build/lib.linux-x86_64-3.5/cartopy/tests/io
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_gridliner
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_gridliner/gridliner1.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_gridliner
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_gridliner/gridliner_labels_1.5.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_gridliner
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_gridliner/gridliner_labels.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_gridliner
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_examples
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_examples/global_map.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_examples
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_img_tiles2
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_img_tiles2/web_tiles.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_img_tiles2
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_features/natural_earth_custom.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_features/gshhs_coastlines.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_features/wfs.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_features/natural_earth.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_crs
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_crs/lambert_conformal_south.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_crs
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_crs/mercator_squashed.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_crs
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_nightshade
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_nightshade/nightshade_platecarree.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_nightshade
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_web_services
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_web_services/wmts.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_web_services
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_web_services/wms.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_web_services
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_img_transform
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_img_transform/regrid_image.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_img_transform
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl/contour_with_interiors.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl/poly_interiors.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/yticks_cylindrical.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/xticks_no_transform.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/yticks_no_transform.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/xyticks.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/xticks_cylindrical.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_contour_wrap_mpl_pre_3.0.0.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_limited_area_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/quiver_plate_carree.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_regrid.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_pcolor_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/quiver_rotated_pole.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/simple_global.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_map.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/multiple_projections520.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/streamplot_mpl_2.0.0.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_1d.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/quiver_regrid.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_plate_carree.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_single_column_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/natural_earth_interface.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_global_wrap3.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/multiple_projections5.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_mercator_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/streamplot_mpl_1.4.3.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_contourf_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/multiple_projections4.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/streamplot_mpl_2.1.0.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_global_wrap2.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_global_wrap1.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_1d_transformed.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_contour_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_scatter_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/quiver_regrid_with_extent.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/streamplot_mpl_3.0.0.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_goode_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_regrid_with_extent.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
  creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/image_nest.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/web_tiles.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/imshow_natural_earth_ortho.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/imshow_regional_projected.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
  copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/image_merge.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
  creating build/lib.linux-x86_64-3.5/cartopy/data
  creating build/lib.linux-x86_64-3.5/cartopy/data/raster
  creating build/lib.linux-x86_64-3.5/cartopy/data/raster/natural_earth
  copying lib/cartopy/data/raster/natural_earth/50-natural-earth-1-downsampled.png -> build/lib.linux-x86_64-3.5/cartopy/data/raster/natural_earth
  copying lib/cartopy/data/raster/natural_earth/images.json -> build/lib.linux-x86_64-3.5/cartopy/data/raster/natural_earth
  creating build/lib.linux-x86_64-3.5/cartopy/data/raster/sample
  copying lib/cartopy/data/raster/sample/Miriam.A2012270.2050.2km.jpg -> build/lib.linux-x86_64-3.5/cartopy/data/raster/sample
  copying lib/cartopy/data/raster/sample/Miriam.A2012270.2050.2km.README.txt -> build/lib.linux-x86_64-3.5/cartopy/data/raster/sample
  creating build/lib.linux-x86_64-3.5/cartopy/data/netcdf
  copying lib/cartopy/data/netcdf/HadISST1_SST_update.nc -> build/lib.linux-x86_64-3.5/cartopy/data/netcdf
  copying lib/cartopy/data/netcdf/HadISST1_SST_update.README.txt -> build/lib.linux-x86_64-3.5/cartopy/data/netcdf
  creating build/lib.linux-x86_64-3.5/cartopy/data/shapefiles
  creating build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs
  copying lib/cartopy/data/shapefiles/gshhs/README.TXT -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs
  creating build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/c
  copying lib/cartopy/data/shapefiles/gshhs/c/GSHHS_c_L1.shp -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/c
  copying lib/cartopy/data/shapefiles/gshhs/c/GSHHS_c_L1.shx -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/c
  copying lib/cartopy/data/shapefiles/gshhs/c/GSHHS_c_L1.dbf -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/c
  creating build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/l
  copying lib/cartopy/data/shapefiles/gshhs/l/GSHHS_l_L2.shp -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/l
  copying lib/cartopy/data/shapefiles/gshhs/l/GSHHS_l_L2.dbf -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/l
  copying lib/cartopy/data/shapefiles/gshhs/l/GSHHS_l_L2.shx -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/l
  creating build/lib.linux-x86_64-3.5/cartopy/tests/lakes_shapefile
  copying lib/cartopy/tests/lakes_shapefile/ne_110m_lakes.shx -> build/lib.linux-x86_64-3.5/cartopy/tests/lakes_shapefile
  copying lib/cartopy/tests/lakes_shapefile/ne_110m_lakes.shp -> build/lib.linux-x86_64-3.5/cartopy/tests/lakes_shapefile
  copying lib/cartopy/tests/lakes_shapefile/ne_110m_lakes.dbf -> build/lib.linux-x86_64-3.5/cartopy/tests/lakes_shapefile
  copying lib/cartopy/io/srtm.npz -> build/lib.linux-x86_64-3.5/cartopy/io
  UPDATING build/lib.linux-x86_64-3.5/cartopy/_version.py
  set build/lib.linux-x86_64-3.5/cartopy/_version.py to '0.17.0'
  running build_ext
  cythoning lib/cartopy/trace.pyx to lib/cartopy/trace.cpp
  /tmp/pip-build-env-d0p2xpam/lib/python3.5/site-packages/Cython/Compiler/Main.py:367: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /tmp/pip-install-z_jd_o36/cartopy/lib/cartopy/trace.pyx
    tree = Parsing.p_module(s, pxd, full_module_name)
  building 'cartopy.trace' extension
  creating build/temp.linux-x86_64-3.5
  creating build/temp.linux-x86_64-3.5/lib
  creating build/temp.linux-x86_64-3.5/lib/cartopy
  x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include -I./lib/cartopy -I/usr/include/python3.5m -I/home/adietz/temp/venv/include/python3.5m -c lib/cartopy/trace.cpp -o build/temp.linux-x86_64-3.5/lib/cartopy/trace.o
  cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
  lib/cartopy/trace.cpp:626:20: fatal error: geos_c.h: No such file or directory
  compilation terminated.
  error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
  
  ----------------------------------------
  Failed building wheel for cartopy
  Running setup.py clean for cartopy
Failed to build cartopy
Installing collected packages: numpy, shapely, pyshp, six, cartopy
  Running setup.py install for cartopy ... error
    Complete output from command /home/adietz/temp/venv/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-z_jd_o36/cartopy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-record-b5abaja6/install-record.txt --single-version-externally-managed --compile --install-headers /home/adietz/temp/venv/include/site/python3.5/cartopy:
    /tmp/pip-install-z_jd_o36/cartopy/setup.py:171: UserWarning: Unable to determine GEOS version. Ensure you have 3.3.3 or later installed, or installation may fail.
      '.'.join(str(v) for v in GEOS_MIN_VERSION), ))
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-3.5
    creating build/lib.linux-x86_64-3.5/cartopy
    copying lib/cartopy/img_transform.py -> build/lib.linux-x86_64-3.5/cartopy
    copying lib/cartopy/__init__.py -> build/lib.linux-x86_64-3.5/cartopy
    copying lib/cartopy/util.py -> build/lib.linux-x86_64-3.5/cartopy
    copying lib/cartopy/vector_transform.py -> build/lib.linux-x86_64-3.5/cartopy
    copying lib/cartopy/crs.py -> build/lib.linux-x86_64-3.5/cartopy
    copying lib/cartopy/_epsg.py -> build/lib.linux-x86_64-3.5/cartopy
    copying lib/cartopy/_version.py -> build/lib.linux-x86_64-3.5/cartopy
    creating build/lib.linux-x86_64-3.5/cartopy/geodesic
    copying lib/cartopy/geodesic/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/geodesic
    creating build/lib.linux-x86_64-3.5/cartopy/feature
    copying lib/cartopy/feature/nightshade.py -> build/lib.linux-x86_64-3.5/cartopy/feature
    copying lib/cartopy/feature/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/feature
    creating build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_shapereader.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_linear_ring.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_crs.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_polygon.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_vector_transform.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_geodesic.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_features.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_coastline.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_util.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_img_transform.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_img_tiles.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_img_nest.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_line_string.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_crs_transform_vectors.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    copying lib/cartopy/tests/test_coding_standards.py -> build/lib.linux-x86_64-3.5/cartopy/tests
    creating build/lib.linux-x86_64-3.5/cartopy/mpl
    copying lib/cartopy/mpl/gridliner.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
    copying lib/cartopy/mpl/geoaxes.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
    copying lib/cartopy/mpl/slippy_image_artist.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
    copying lib/cartopy/mpl/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
    copying lib/cartopy/mpl/ticker.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
    copying lib/cartopy/mpl/feature_artist.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
    copying lib/cartopy/mpl/patch.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
    copying lib/cartopy/mpl/clip_path.py -> build/lib.linux-x86_64-3.5/cartopy/mpl
    creating build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/rotated_pole.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/geostationary.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/un_flag.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/eccentric_ellipse.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/global_map.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/tick_labels.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/wms.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/favicon.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/nightshade.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/arrows.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/tissot.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/axes_grid_basic.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/star_shaped_boundary.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/feature_creation.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/always_circular_stereo.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/streamplot.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/wmts_time.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/logo.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/aurora_forecast.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/barbs.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/reprojected_wmts.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/wmts.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/eyja_volcano.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/effects_of_the_ellipse.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/regridding_arrows.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/utm_all_zones.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/tube_stations.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/features.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/hurricane_katrina.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/waves.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    copying lib/cartopy/examples/image_tiles.py -> build/lib.linux-x86_64-3.5/cartopy/examples
    creating build/lib.linux-x86_64-3.5/cartopy/io
    copying lib/cartopy/io/img_tiles.py -> build/lib.linux-x86_64-3.5/cartopy/io
    copying lib/cartopy/io/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/io
    copying lib/cartopy/io/ogc_clients.py -> build/lib.linux-x86_64-3.5/cartopy/io
    copying lib/cartopy/io/srtm.py -> build/lib.linux-x86_64-3.5/cartopy/io
    copying lib/cartopy/io/img_nest.py -> build/lib.linux-x86_64-3.5/cartopy/io
    copying lib/cartopy/io/shapereader.py -> build/lib.linux-x86_64-3.5/cartopy/io
    creating build/lib.linux-x86_64-3.5/cartopy/sphinxext
    copying lib/cartopy/sphinxext/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/sphinxext
    copying lib/cartopy/sphinxext/summarise_package.py -> build/lib.linux-x86_64-3.5/cartopy/sphinxext
    creating build/lib.linux-x86_64-3.5/cartopy/tests/feature
    copying lib/cartopy/tests/feature/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests/feature
    copying lib/cartopy/tests/feature/test_nightshade.py -> build/lib.linux-x86_64-3.5/cartopy/tests/feature
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_images.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_patch.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_crs.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_pseudo_color.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_set_extent.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_quiver.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_plots.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_axes.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_features.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_contour.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_examples.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_ticker.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_caching.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_shapely_to_mpl.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_img_transform.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_ticks.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_gridliner.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_mpl_integration.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_web_services.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_nightshade.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    copying lib/cartopy/tests/mpl/test_feature_artist.py -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl
    creating build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_equal_earth.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_eckert.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_geostationary.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_sinusoidal.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_rotated_geodetic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_mollweide.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_albers_equal_area.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_robinson.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_nearside_perspective.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_interrupted_goode_homolosine.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_stereographic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_lambert_azimuthal_equal_area.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_lambert_conformal.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_rotated_pole.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_utm.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_gnomonic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_orthographic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_miller.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_transverse_mercator.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_azimuthal_equidistant.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_equidistant_conic.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    copying lib/cartopy/tests/crs/test_mercator.py -> build/lib.linux-x86_64-3.5/cartopy/tests/crs
    creating build/lib.linux-x86_64-3.5/cartopy/tests/io
    copying lib/cartopy/tests/io/__init__.py -> build/lib.linux-x86_64-3.5/cartopy/tests/io
    copying lib/cartopy/tests/io/test_downloaders.py -> build/lib.linux-x86_64-3.5/cartopy/tests/io
    copying lib/cartopy/tests/io/test_ogc_clients.py -> build/lib.linux-x86_64-3.5/cartopy/tests/io
    copying lib/cartopy/tests/io/test_srtm.py -> build/lib.linux-x86_64-3.5/cartopy/tests/io
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_gridliner
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_gridliner/gridliner1.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_gridliner
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_gridliner/gridliner_labels_1.5.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_gridliner
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_gridliner/gridliner_labels.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_gridliner
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_examples
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_examples/global_map.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_examples
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_img_tiles2
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_img_tiles2/web_tiles.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_img_tiles2
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_features/natural_earth_custom.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_features/gshhs_coastlines.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_features/wfs.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_features/natural_earth.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_features
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_crs
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_crs/lambert_conformal_south.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_crs
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_crs/mercator_squashed.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_crs
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_nightshade
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_nightshade/nightshade_platecarree.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_nightshade
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_web_services
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_web_services/wmts.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_web_services
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_web_services/wms.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_web_services
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_img_transform
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_img_transform/regrid_image.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_img_transform
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl/contour_with_interiors.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl/poly_interiors.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_shapely_to_mpl
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/yticks_cylindrical.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/xticks_no_transform.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/yticks_no_transform.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/xyticks.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_ticks/xticks_cylindrical.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_ticks
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_contour_wrap_mpl_pre_3.0.0.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_limited_area_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/quiver_plate_carree.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_regrid.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_pcolor_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/quiver_rotated_pole.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/simple_global.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_map.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/multiple_projections520.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/streamplot_mpl_2.0.0.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_1d.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/quiver_regrid.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_plate_carree.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_single_column_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/natural_earth_interface.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_global_wrap3.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/multiple_projections5.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_mercator_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/streamplot_mpl_1.4.3.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_contourf_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/multiple_projections4.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/streamplot_mpl_2.1.0.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_global_wrap2.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_global_wrap1.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_1d_transformed.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_contour_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/global_scatter_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/quiver_regrid_with_extent.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/streamplot_mpl_3.0.0.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/pcolormesh_goode_wrap.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration/barbs_regrid_with_extent.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_mpl_integration
    creating build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/image_nest.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/web_tiles.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/imshow_natural_earth_ortho.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/imshow_regional_projected.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
    copying lib/cartopy/tests/mpl/baseline_images/mpl/test_images/image_merge.png -> build/lib.linux-x86_64-3.5/cartopy/tests/mpl/baseline_images/mpl/test_images
    creating build/lib.linux-x86_64-3.5/cartopy/data
    creating build/lib.linux-x86_64-3.5/cartopy/data/raster
    creating build/lib.linux-x86_64-3.5/cartopy/data/raster/natural_earth
    copying lib/cartopy/data/raster/natural_earth/50-natural-earth-1-downsampled.png -> build/lib.linux-x86_64-3.5/cartopy/data/raster/natural_earth
    copying lib/cartopy/data/raster/natural_earth/images.json -> build/lib.linux-x86_64-3.5/cartopy/data/raster/natural_earth
    creating build/lib.linux-x86_64-3.5/cartopy/data/raster/sample
    copying lib/cartopy/data/raster/sample/Miriam.A2012270.2050.2km.jpg -> build/lib.linux-x86_64-3.5/cartopy/data/raster/sample
    copying lib/cartopy/data/raster/sample/Miriam.A2012270.2050.2km.README.txt -> build/lib.linux-x86_64-3.5/cartopy/data/raster/sample
    creating build/lib.linux-x86_64-3.5/cartopy/data/netcdf
    copying lib/cartopy/data/netcdf/HadISST1_SST_update.nc -> build/lib.linux-x86_64-3.5/cartopy/data/netcdf
    copying lib/cartopy/data/netcdf/HadISST1_SST_update.README.txt -> build/lib.linux-x86_64-3.5/cartopy/data/netcdf
    creating build/lib.linux-x86_64-3.5/cartopy/data/shapefiles
    creating build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs
    copying lib/cartopy/data/shapefiles/gshhs/README.TXT -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs
    creating build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/c
    copying lib/cartopy/data/shapefiles/gshhs/c/GSHHS_c_L1.shp -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/c
    copying lib/cartopy/data/shapefiles/gshhs/c/GSHHS_c_L1.shx -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/c
    copying lib/cartopy/data/shapefiles/gshhs/c/GSHHS_c_L1.dbf -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/c
    creating build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/l
    copying lib/cartopy/data/shapefiles/gshhs/l/GSHHS_l_L2.shp -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/l
    copying lib/cartopy/data/shapefiles/gshhs/l/GSHHS_l_L2.dbf -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/l
    copying lib/cartopy/data/shapefiles/gshhs/l/GSHHS_l_L2.shx -> build/lib.linux-x86_64-3.5/cartopy/data/shapefiles/gshhs/l
    creating build/lib.linux-x86_64-3.5/cartopy/tests/lakes_shapefile
    copying lib/cartopy/tests/lakes_shapefile/ne_110m_lakes.shx -> build/lib.linux-x86_64-3.5/cartopy/tests/lakes_shapefile
    copying lib/cartopy/tests/lakes_shapefile/ne_110m_lakes.shp -> build/lib.linux-x86_64-3.5/cartopy/tests/lakes_shapefile
    copying lib/cartopy/tests/lakes_shapefile/ne_110m_lakes.dbf -> build/lib.linux-x86_64-3.5/cartopy/tests/lakes_shapefile
    copying lib/cartopy/io/srtm.npz -> build/lib.linux-x86_64-3.5/cartopy/io
    UPDATING build/lib.linux-x86_64-3.5/cartopy/_version.py
    set build/lib.linux-x86_64-3.5/cartopy/_version.py to '0.17.0'
    running build_ext
    skipping 'lib/cartopy/trace.cpp' Cython extension (up-to-date)
    building 'cartopy.trace' extension
    creating build/temp.linux-x86_64-3.5
    creating build/temp.linux-x86_64-3.5/lib
    creating build/temp.linux-x86_64-3.5/lib/cartopy
    x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include -I./lib/cartopy -I/usr/include/python3.5m -I/home/adietz/temp/venv/include/python3.5m -c lib/cartopy/trace.cpp -o build/temp.linux-x86_64-3.5/lib/cartopy/trace.o
    cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
    lib/cartopy/trace.cpp:626:20: fatal error: geos_c.h: No such file or directory
    compilation terminated.
    error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
    
    ----------------------------------------
Command "/home/adietz/temp/venv/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-z_jd_o36/cartopy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-record-b5abaja6/install-record.txt --single-version-externally-managed --compile --install-headers /home/adietz/temp/venv/include/site/python3.5/cartopy" failed with error code 1 in /tmp/pip-install-z_jd_o36/cartopy/

Rationale

Longitude / latitude labelling is restricted to Mercator and PlateCarree projections. This restriction can be removed by computing the position of labels as the intersection of grid lines with the map and plot boundaries. This makes it compatible with all projections.

In the current version, only labels that are the border of the plot are displayed, not those at the border of the map. This limitation can be overcome by better checking if a label is plotted over another object, like a label or the map.

The code below produces the attached figures.

import matplotlib.pyplot as plt
import cartopy.crs as ccrs


plain_crs = ccrs.PlateCarree()
mercator_crs = ccrs.Mercator()
rotated_crs = ccrs.RotatedPole(pole_longitude=120.0, pole_latitude=45.0)
igh_crs = ccrs.InterruptedGoodeHomolosine()
polar_crs = ccrs.SouthPolarStereo()
uk_extent = [-10, 3, 49, 59]
north_atlantic_extent = [-90, 0, -10, 70]
polar_extent = [-180, 180, -90, -60]

to_test = [(plain_crs, uk_extent),
           (mercator_crs, uk_extent),
           (rotated_crs, uk_extent),
           (rotated_crs, north_atlantic_extent),
           (igh_crs, north_atlantic_extent),
           (polar_crs, polar_extent)]

for projection, extent in to_test:

    fig = plt.figure(figsize=(6, 6))
    ax = fig.add_subplot(1, 1, 1, projection=projection)
    ax.set_extent(extent, crs=plain_crs)
    ax.coastlines(resolution='50m', color='k')
    ax.gridlines(color='lightgrey', linestyle='-', draw_labels=True)
    plt.savefig(__file__[:-2] + projection.__class__.__name__.lower() + '.png')

plt.show()

Implications

Longitude and latitude labels can be plotted for all projections. Another implication is that x/y labels are no longer associated with respectively longitudes/latitudes. This must be clarified in the internal API at least.

Note : This PR must be merged with PR #1089

Description

I'm migrating my codes from Basemap to Cartopy. Generally Cartopy is always faster, however I find contourf method can take me seconds. Here's my example code.

import time

import cartopy
import matplotlib.pyplot as plt
import numpy as np
import scipy.ndimage as sn
from mpl_toolkits.basemap import Basemap


#-------------------
#  Create data
#-------------------
x, y = np.mgrid[60:140:0.25, 0:45:0.25]
r = np.random.randint(0, 255, size=(320, 180), dtype='uint8')
r = sn.filters.gaussian_filter(r, (3, 3), mode='constant')

#-------------------
#  Cartopy
#-------------------
ax = plt.axes(projection=cartopy.crs.LambertConformal(
    central_longitude=100.0, central_latitude=35.0))
ax.set_extent((60,140,0,45))
for step in (20, 10, 5):
    tic = time.time()
    col = ax.contourf(x, y, r, transform=cartopy.crs.PlateCarree(),
        levels=np.arange(100,161,step))
    toc = time.time()
    points = sum(len(e.get_paths()) for e in col.collections)
    print('[Cartopy] Step: {} Points: {}  Time: {:.0f}ms'.format(
        step, points, (toc - tic) * 1000))


#-------------------
#  Basemap
#-------------------
_map = Basemap(projection='lcc', resolution=None,
    lon_0=100.0, lat_0=35.0, llcrnrlat=0,
    urcrnrlat=45, llcrnrlon=60, urcrnrlon=140)
for step in (20, 10, 5):
    tic = time.time()
    col = _map.contourf(x, y, r, levels=np.arange(100,161,step))
    toc = time.time()
    points = sum(len(e.get_paths()) for e in col.collections)
    print('[Basemap] Step: {} Points: {}  Time: {:.0f}ms'.format(
        step, points, (toc - tic) * 1000))

The result:

[Cartopy] Step: 20 Points: 123  Time: 729ms
[Cartopy] Step: 10 Points: 273  Time: 1433ms
[Cartopy] Step: 5 Points: 528  Time: 2887ms
[Basemap] Step: 20 Points: 123  Time: 118ms
[Basemap] Step: 10 Points: 273  Time: 151ms
[Basemap] Step: 5 Points: 528  Time: 179ms

which means Cartopy can be up to 16x slower on my old laptop. After some profiling work I find the culprit is https://github.com/SciTools/cartopy/blob/master/lib/cartopy/mpl/geoaxes.py#L1505, it seems this step is to calculate new datalim and autoscale the extent. This is how far I can get to since I don't have enough time to dig in.

• Why does this step take so much time?
• As a quick workaround, can we just check if the extent is already set (which is the most scenario imo) before autoscaling?

Environment

• OS: Windows 10
• cartopy: 0.17.0
• basemap: 1.2.0
• matplotlib: 3.0.2
• shapely: 1.6.4.post1

Thanks!

This PR updated the cartopy matplotlib dependency to v1.3.0. The tests no longer pass for matplotlib v1.2.0rc3, but the code still executes in exactly the same way. Cartopy v0.10.x will be the last series which guarantees this backwards compatibility, and indeed many of the shims needed within cartopy will be removed in future cartopy versions.

I've also added an inline HTML diff viewer so that we can see any problems which are occuring on travis, but not on local machines.

The primary difference has been as a result of the change in default for snapping of Collections (including pcolor).

I'd like to cut a release to get out a few new features and fixes

this is a note to maintainers that this is on the way, and a milestone to add to your PRs if you'd like me to try and include them in the release

cheers mark

Added support for 2-dimensional coord in add_cyclic_point. Optional adding point on 2-dimensional 'latitudes' as well, called rowcoord. Routine checks that cyclic point is not yet present if coord is given.

Rationale

I am developing a GUI for viewing netCDF files, with similarities to ncview and Panoply, that is using cartopy as its backend: ncvue. If the tool finds 2-dimensional variables for latitudes and longitudes, it uses the 2-dimensional variables rather than any 1-dimensional variables that might be present. Like this a lot of irregular data can be visualised. For example, I was working with data from different sources that were produced on different rotated grids cuizinart. However, they provide 2-dimensional real latitudes and longitudes. So I could visualise almost all that data. There was only one problem with a Yin-Yang grid. But of course I had to add cyclic points to data, longitudes and latitudes. So I included it in the add_cyclic_point routine. I added appropriate tests.

Implications

There are hopefully no implications for the 1-dimensional functionalities. It should basically add new features.

However, I changed the way the cyclic point is set for the coord variables. While before the cyclic point was the last longitude plus the difference to the longitude before, I simply add 360 to the first longitude. The first method did not work so well with the rotated grids were the 2-dimensional longitudes were computed with Proj4 and they are not equal-distant.

There is one use case where this does not work but neither did the former method: Proj4 computed very small first longitudes of the order of 1e-5 (instead of 0). If the dimension is of type float32 one has about 6 significant digits and adding 360 to 1e-5 gives 360 and not 360.00001. So cartopy did not identify 360 as a cyclic point because it was actually smaller than (to the west of) the first latitude.

Kind regards, Matthias

I was making my way through the cartopy documentation in preparation for a class I'm working on, and thought that it would be helpful if the gallery were built with Sphinx-Gallery. This lets you include text / short descriptions of examples, it's also a more stable / faster way of building galleries with sphinx.

I figured it would be worth putting in some time to do the conversion, contained in this PR. The only main changes should be some renaming etc to clean up broken links, as well as setting up the machinery to get sphinx-gallery building. Here's an example of the gallery hosted on my fork:

http://predictablynoisy.com/cartopy/gallery/index.html

This PR focuses only on getting the gallery built with sphinx-gallery, but for future reference it could be extended to auto-link functions with API stub pages, or to (one day) include mybinder.org links for jupyter notebooks that are generated by sphinx-gallery. I didn't implement this stuff so that the PR doesn't become overwhelming. LMK what you think.

Putting this PR up here as I have not managed to finish the fixes for the bugs I found before Christmas.

Relates to changes made in https://github.com/SciTools/cartopy/pull/370 (specifically commit https://github.com/SciTools/cartopy/commit/02e764c511b72abfc50a6273c688b9bf65ec9316)

Two bugs: 1. Mask array operations which are unsuitable for the case when dat.mask = False TypeError: 'numpy.bool_' object does not support item assignment

Should instead be indexing the array itself and assigning a np.ma.masked value to these indexes. i.e. dat[index] = np.ma.masked to mask these indexes.

2. The rectangle specified is unsuitable for the general case of determining which target points fall outside the source domain.

outside_source_domain = ((target_in_source_x < source_x_coords.min()) |
    (target_in_source_x > source_x_coords.max()) |
    (target_in_source_y < source_y_coords.min()) |
    (target_in_source_y > source_y_coords.max()))

This issue reveals itself when running one of the iris tests which has data on the range [0, 360] rather than [-180, 180].

These bugs currently don't allow iris to work with cartopy master.

Description

Depending on the extent of a map, adding the land features will color the entire plot (including the ocean). Related to #803, #579, #492. This issue seems to have appeared on the 0.18 version, although I haven't tested it. The issue is present when plotting with the NearsidePerspective projection, but not PlateCarree (I haven't tried others).

Code to reproduce

import cartopy
import matplotlib.pyplot as plt

nearside = cartopy.crs.NearsidePerspective(central_longitude=0, central_latitude=0)
geo = cartopy.crs.PlateCarree()
ax = plt.axes(projection=nearside)
extent = 7
ax.set_extent([-extent, extent, -extent, extent], crs=geo)
ax.add_feature(cartopy.feature.LAND)
ax.coastlines()

produces

setting the extent to 8 in the above code gives the expected result :

They are:

wget http://python-distribute.org/distribute_setup.py
sudo python distribute_setup.py
wget https://raw.github.com/pypa/pip/master/contrib/get-pip.py
sudo python get-pip.py

# to install from git source
sudo apt-get update
sudo apt-get install git

sudo apt-get install python-dev
sudo pip install numpy

sudo pip install cython
sudo apt-get install libproj-dev

# install geos 
sudo apt-add-repository ppa:sharpie/for-science
sudo apt-get update
sudo apt-get install libgeos-dev

sudo pip install shapely
sudo apt-get install python-scipy
sudo pip install pyshp

sudo apt-get install python-imaging

# for matplotlib 1.2 (no pre-build package available yet)
sudo apt-get build-dep matplotlib
git clone https://github.com/matplotlib/matplotlib.git
cd matplotlib
git checkout v1.2.0rc2
sudo python setup.py install

Description

I'm using Cartopy and I struggle with this issue free(): invalid size. It occurs when I set the coastline.

Code to reproduce

import matplotlib.pyplot as plt
import cartopy as cart

fig = plt.figure(figsize=(4,3),dpi=200)
ax = fig.add_subplot(1,1,1,projection=cart.crs.Mercator())
ax.add_feature(cart.feature.COASTLINE)

Traceback

Backend MacOSX is interactive backend. Turning interactive mode on.
free(): invalid size

Process finished with exit code 134 (interrupted by signal 6: SIGABRT)

aiohttp                3.8.3               
aiosignal              1.2.0               
apturl                 0.5.2               
asn1ate                0.6.0               
async-timeout          4.0.2               
attrs                  22.1.0              
bcrypt                 3.1.7               
blinker                1.4                 
Brlapi                 0.7.0               
Cartopy                0.20.2              
certifi                2019.11.28          
chardet                3.0.4               
charset-normalizer     2.1.1               
click                  8.1.3               
colorama               0.4.3               
command-not-found      0.3                 
contourpy              1.0.6               
cryptography           2.8                 
cupshelpers            1.0                 
cycler                 0.11.0              
datasets               2.5.2               
dbus-python            1.2.16              
defer                  1.0.6               
dill                   0.3.5.1             
distro                 1.4.0               
distro-info            0.23ubuntu1         
duplicity              0.8.12.0            
entrypoints            0.3                 
fasteners              0.14.1              
filelock               3.8.0               
Flask                  2.2.2               
fonttools              4.38.0              
frozenlist             1.3.1               
fsspec                 2022.8.2            
future                 0.18.2              
geos                   0.2.3               
httplib2               0.14.0              
huggingface-hub        0.10.0              
idna                   2.8                 
importlib-metadata     6.0.0               
itsdangerous           2.1.2               
Jinja2                 3.1.2               
jsonschema             3.2.0               
keyring                18.0.1              
kiwisolver             1.4.4               
language-selector      0.1                 
launchpadlib           1.10.13             
lazr.restfulclient     0.14.2              
lazr.uri               1.0.3               
lockfile               0.12.2              
louis                  3.12.0              
lxml                   4.9.2               
macaroonbakery         1.3.1               
Mako                   1.1.0               
manifest-tool          2.4.1               
MarkupSafe             2.1.1               
matplotlib             3.5.2               
monotonic              1.5                 
multidict              6.0.2               
multiprocess           0.70.13             
netifaces              0.10.4              
numpy                  1.23.3              
oauthlib               3.1.0               
olefile                0.46                
packaging              21.3                
pandas                 1.5.0               
paramiko               2.6.0               
pexpect                4.6.0               
Pillow                 9.1.1               
pip                    20.0.2              
protobuf               3.6.1               
pyarrow                9.0.0               
pyasn1                 0.4.8               
pycairo                1.16.2              
pycups                 1.9.73              
PyGObject              3.36.0              
PyJWT                  1.7.1               
pymacaroons            0.13.0              
PyNaCl                 1.3.0               
pyparsing              3.0.9               
pyproj                 3.3.1               
pyRFC3339              1.1                 
pyrsistent             0.18.1              
pyshp                  2.3.1               
python-apt             2.0.0+ubuntu0.20.4.7
python-dateutil        2.8.2               
python-debian          0.1.36ubuntu1       
pytz                   2022.4              
pyxdg                  0.26                
PyYAML                 5.3.1               
reportlab              3.5.34              
requests               2.22.0              
requests-unixsocket    0.2.0               
responses              0.18.0              
SecretStorage          2.3.1               
setuptools             45.2.0              
Shapely                1.8.2               
simplejson             3.16.0              
six                    1.14.0              
systemd-python         234                 
tqdm                   4.64.1              
typing-extensions      4.3.0               
ubuntu-advantage-tools 27.10               
ubuntu-drivers-common  0.0.0               
ufw                    0.36                
unattended-upgrades    0.1                 
urllib3                1.21.1              
usb-creator            0.3.7               
wadllib                1.3.3               
Werkzeug               2.2.2               
wheel                  0.34.2              
xkit                   0.0.0               
xxhash                 3.0.0               
yarl                   1.8.1               
zipp                   3.11.0

Description

The new release of cartopy (0.21.1) breaks two tests in yt by raising this DeprecationWarning:

 DeprecationWarning: The 'geom_factory' function is deprecated in Shapely 2.0, and will be removed in a future version

I am reasonably confident that this warning is triggered within cartopy and out of control from yt's standpoint. See the tests logs for example: https://github.com/yt-project/yt/actions/runs/3684703466/jobs/6234753758

Code to reproduce

git clone [email protected]:yt-project/yt.git
cd yt
python -m pip install -e .
python -m pip install pytest
# ... install cartopy too

pytest yt/visualization/tests/test_geo_projections.py::TestGeoProjections::test_extent

Traceback

yt/visualization/tests/test_geo_projections.py:172: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
yt/visualization/plot_window.py:1819: in __init__
    PWViewerMPL.__init__(
yt/visualization/plot_window.py:868: in __init__
    PlotWindow.__init__(self, *args, **kwargs)
yt/visualization/plot_window.py:249: in __init__
    self._setup_plots()
yt/visualization/plot_window.py:1121: in _setup_plots
    self.plots[f] = WindowPlotMPL(
yt/visualization/plot_window.py:2497: in __init__
    self._init_image(data, extent, aspect)
yt/visualization/base_plot_types.py:298: in _init_image
    self._validate_axes_extent(extent, transform)
yt/visualization/base_plot_types.py:396: in _validate_axes_extent
    self.axes.set_extent(extent, crs=transform)
../../../.pyenv/versions/yt-dev/lib/python3.10/site-packages/cartopy/mpl/geoaxes.py:860: in set_extent
    projected = self.projection.project_geometry(domain_in_crs, crs)
../../../.pyenv/versions/yt-dev/lib/python3.10/site-packages/cartopy/crs.py:808: in project_geometry
    return getattr(self, method_name)(geometry, src_crs)
../../../.pyenv/versions/yt-dev/lib/python3.10/site-packages/cartopy/crs.py:814: in _project_line_string
    return cartopy.trace.project_linear(geometry, src_crs, self)
lib/cartopy/trace.pyx:608: in cartopy.trace.project_linear
    ???
lib/cartopy/trace.pyx:74: in cartopy.trace.shapely_from_geos
    ???

...

E       DeprecationWarning: The 'geom_factory' function is deprecated in Shapely 2.0, and will be removed in a future version

A simpler, more self-contained reproducer (but it's harder to see the traceback):

# t.py
import yt
from yt.testing import fake_amr_ds

yt.set_log_level("error")

ds = fake_amr_ds(geometry="geographic")
axis = "altitude"
slc = yt.SlicePlot(
    ds, "altitude", ("stream", "Density"), origin="native", width=(80.0, 50.0)
)

$ python -W always::DeprecationWarning t.py
/Users/robcleme/.pyenv/versions/yt-dev/lib/python3.10/site-packages/cartopy/crs.py:814: DeprecationWarning: The 'geom_factory' function is deprecated in Shapely 2.0, and will be removed in a future version
  return cartopy.trace.project_linear(geometry, src_crs, self)

cartopy==0.21.1
shapely==0.21.1
yt==4.1.2

I have noticed that patches are not filled properly. I need this structure because patches can describe polygons with holes. When you use fill method it is correct but only the exterior of the polygon can be plotted.

In red the patch filled uncorrectly. In blue the polygon filled (only exteriors with no holes).

Here is a simplified test:

import matplotlib.pyplot as plt
from matplotlib.path import Path
from matplotlib.patches import PathPatch
from shapely.geometry import Polygon
import cartopy.crs as ccrs

#-----------------------------------------
def polygon2patch(poly, **kwargs):
    path = Path.make_compound_path(
           Path(poly.exterior.coords),
           *[Path(ring.coords) for ring in poly.interiors])
    patch = PathPatch(path, **kwargs)
    return patch

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

map_proj = ccrs.Orthographic(-80, 50)
map_proj._threshold /= 100.  # the default values is bad, users need to set them manually
ax = fig.add_subplot(1, 1, 1, projection=map_proj)

transform = ccrs.Geodetic()

p1 =  Polygon([(20, 20), (80, 20), (100,70), (10, 70)])
p2 =  Polygon([(40, 25), (40, 30), (45, 30), (45, 25)])
p3 =  Polygon([(50, 35), (50, 40), (55, 40)])
polygon = Polygon(p1.exterior.coords, holes=[p2.exterior.coords, p3.exterior.coords])

x = polygon.exterior.coords.xy[0]
y = polygon.exterior.coords.xy[1]
ax.fill(x, y, transform=transform, color="blue", lw=0.5, edgecolor="black", alpha=0.5)

patch = polygon2patch(polygon, transform=transform, facecolor="red", lw=0.5, edgecolor="black")
ax.add_patch(patch)

ax.set_global()
ax.gridlines()
plt.show()

Tested with cartopy 0.21.0 Issue relative to https://stackoverflow.com/questions/74710358/how-to-detect-inner-polygons-from-a-multipolygon-shapely-object

Description

It looks like issue #2053 is playing up again, while trying to install Cartopy v0.21.0 with pip. It gives the same error as before: inconsistent version: expected '0.21.0', but metadata has '0.0.0'.

Luckily the workaround pip3 install --use-deprecated=legacy-resolver cartopy still works, but apparently the issue has not been fully resolved yet.

Code to reproduce

$ pip3 install cartopy

Console output

Collecting cartopy
  Downloading Cartopy-0.21.0.tar.gz (10.9 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 10.9/10.9 MB 22.0 MB/s eta 0:00:00
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Preparing metadata (pyproject.toml) ... done
Discarding https://files.pythonhosted.org/packages/40/0c/b673fb89eadf798654652df3dda4b8229ca747568976b7a919d7d65e656e/Cartopy-0.21.0.tar.gz (from https://pypi.org/simple/cartopy/) (requires-python:>=3.8): Requested cartopy from https://files.pythonhosted.org/packages/40/0c/b673fb89eadf798654652df3dda4b8229ca747568976b7a919d7d65e656e/Cartopy-0.21.0.tar.gz has inconsistent version: expected '0.21.0', but metadata has '0.0.0'
  Downloading Cartopy-0.20.3.tar.gz (10.8 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 10.8/10.8 MB 21.0 MB/s eta 0:00:00
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Preparing metadata (pyproject.toml) ... done
Discarding https://files.pythonhosted.org/packages/98/a9/0e4000eabadfcff6373c0fec790863b543b919cbfec18aed60d71ba67d5d/Cartopy-0.20.3.tar.gz (from https://pypi.org/simple/cartopy/) (requires-python:>=3.7): Requested cartopy from https://files.pythonhosted.org/packages/98/a9/0e4000eabadfcff6373c0fec790863b543b919cbfec18aed60d71ba67d5d/Cartopy-0.20.3.tar.gz has inconsistent version: expected '0.20.3', but metadata has '0.0.0'
  Downloading Cartopy-0.20.2.tar.gz (10.8 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 10.8/10.8 MB 13.8 MB/s eta 0:00:00
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Preparing metadata (pyproject.toml) ... done
Discarding https://files.pythonhosted.org/packages/f6/55/1e1c737dc9436b320deead73d1c455ddbb74b8b6992081863492f6f6378a/Cartopy-0.20.2.tar.gz (from https://pypi.org/simple/cartopy/) (requires-python:>=3.7): Requested cartopy from https://files.pythonhosted.org/packages/f6/55/1e1c737dc9436b320deead73d1c455ddbb74b8b6992081863492f6f6378a/Cartopy-0.20.2.tar.gz has inconsistent version: expected '0.20.2', but metadata has '0.0.0'
  Downloading Cartopy-0.20.1.tar.gz (10.8 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 10.8/10.8 MB 13.7 MB/s eta 0:00:00
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Preparing metadata (pyproject.toml) ... done
Discarding https://files.pythonhosted.org/packages/fc/59/aa52698e3838f4cd0e7eaa75bd86837e9e0b05041dbdaee3cda2fffced06/Cartopy-0.20.1.tar.gz (from https://pypi.org/simple/cartopy/) (requires-python:>=3.7): Requested cartopy from https://files.pythonhosted.org/packages/fc/59/aa52698e3838f4cd0e7eaa75bd86837e9e0b05041dbdaee3cda2fffced06/Cartopy-0.20.1.tar.gz has inconsistent version: expected '0.20.1', but metadata has '0.0.0'
  Downloading Cartopy-0.20.0.tar.gz (10.8 MB)
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Discarding https://files.pythonhosted.org/packages/0f/c0/58453b036e79046d211f083880d58dcce787e7e07647ac25dc46c6555099/Cartopy-0.20.0.tar.gz (from https://pypi.org/simple/cartopy/) (requires-python:>=3.7): Requested cartopy from https://files.pythonhosted.org/packages/0f/c0/58453b036e79046d211f083880d58dcce787e7e07647ac25dc46c6555099/Cartopy-0.20.0.tar.gz has inconsistent version: expected '0.20.0', but metadata has '0.0.0'
  Downloading Cartopy-0.19.0.post1.tar.gz (12.1 MB)
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Discarding https://files.pythonhosted.org/packages/ed/ca/524ce33692df3faeaa56852fb6a33b0b410be94cc288417565b96fef3f64/Cartopy-0.19.0.post1.tar.gz (from https://pypi.org/simple/cartopy/) (requires-python:>=3.5): Requested cartopy from https://files.pythonhosted.org/packages/ed/ca/524ce33692df3faeaa56852fb6a33b0b410be94cc288417565b96fef3f64/Cartopy-0.19.0.post1.tar.gz has inconsistent version: expected '0.19.0.post1', but metadata has '0.0.0'
  Downloading Cartopy-0.18.0.tar.gz (14.4 MB)
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  Preparing metadata (setup.py) ... done
Requirement already satisfied: numpy>=1.10 in /opt/homebrew/lib/python3.10/site-packages (from cartopy) (1.23.4)
Requirement already satisfied: shapely>=1.5.6 in /opt/homebrew/lib/python3.10/site-packages (from cartopy) (1.8.5.post1)
Requirement already satisfied: pyshp>=1.1.4 in /opt/homebrew/lib/python3.10/site-packages (from cartopy) (2.3.1)
Requirement already satisfied: six>=1.3.0 in /opt/homebrew/lib/python3.10/site-packages (from cartopy) (1.16.0)
Requirement already satisfied: setuptools>=0.7.2 in /opt/homebrew/lib/python3.10/site-packages (from cartopy) (65.4.1)
Building wheels for collected packages: cartopy
  Building wheel for cartopy (setup.py) ... error
  error: subprocess-exited-with-error
  
  × python setup.py bdist_wheel did not run successfully.
  │ exit code: 1
  ╰─> [271 lines of output]
      (...)
      1 error generated.
      error: command '/usr/bin/clang' failed with exit code 1
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for cartopy
  Running setup.py clean for cartopy
Failed to build cartopy
Installing collected packages: cartopy
  Running setup.py install for cartopy ... error
  error: subprocess-exited-with-error
  
  × Running setup.py install for cartopy did not run successfully.
  │ exit code: 1
  ╰─> [273 lines of output]
      (...)
      1 error generated.
      error: command '/usr/bin/clang' failed with exit code 1
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: legacy-install-failure

× Encountered error while trying to install package.
╰─> cartopy

note: This is an issue with the package mentioned above, not pip.
hint: See above for output from the failure.

Package         Version
--------------- -----------
attrs           22.1.0
Cartopy         0.0.0
certifi         2022.9.24
click           8.1.3
click-plugins   1.1.1
cligj           0.7.2
compact-json    1.1.3
contourpy       1.0.5
cycler          0.11.0
et-xmlfile      1.1.0
Fiona           1.8.22
fonttools       4.37.4
GDAL            3.5.3
geopandas       0.11.1
kiwisolver      1.4.4
matplotlib      3.6.1
more-itertools  9.0.0
munch           2.5.0
networkx        2.8.7
numbers-parser  3.7.0
numpy           1.23.4
openpyxl        3.0.10
packaging       21.3
pandas          1.5.0
Pillow          9.2.0
pip             22.3.1
protobuf        4.21.8
pyparsing       3.0.9
pyproj          3.4.0
PyQt6           6.4.0
PyQt6-Qt6       6.4.1
PyQt6-sip       13.4.0
pyshp           2.3.1
python-dateutil 2.8.2
python-snappy   0.6.1
pytz            2022.4
regex           2022.9.13
roman           3.3
scipy           1.9.3
setuptools      65.4.1
Shapely         1.8.5.post1
six             1.16.0
wheel           0.37.1

People often complain about how slow Cartopy is lately since we moved over to pyproj and not the direct C bindings we were using. If a user knows what they are doing and wants something fast or for a small domain with no wrapped coordinates, we can help them out and give a much faster option, so perhaps we should do that. Below is a quick proposal for how this could work.

Feedback on this would be most welcome! This is just a thought at this point, but perhaps one that others have better ideas for.

Proposal

Add a fast-path to CRS.project_geometry() that immediately transforms all of the points in the geometry to the destination projection. This is what basemap does and it is much faster than handling interpolations/bisections between points to make smoother lines. It is equivalent to the fast_transform argument that we added to the contour() functions.

There are a few ways we could implement this and I'm not sure which would be best / most useful.

1. A global configuration attribute somewhere: cartopy.interpolate_paths = False. Benefit: easy to change behavior Downside: can't individually control which paths/projections are affected by this.
2. Add more fast_transform keyword decorators to plotting functions. Benefit: we already have this written Downside: would require some more work on which x/y arguments to transform for each plotting function, and would also probably require some work on the add_patch() etc... areas of the code that aren't directly plotting functions.
3. Add a new keyword / property to CRS and subclasses that could control this on a per-CRS basis. Benefit: user could decide which projection and artists to interpolate or not (i.e. you could have both pc_slow = PlateCarree(interpolate_paths=True) andpc_fast = PlateCarree(interpolate_paths=False)`) Downside: Would require more work on keeping CRS's consistent and subclassing of them would add another somewhat arbitrary keyword that isn't CRS-specific, bur rather Cartopy-specific.

Issues with this approach

There are some downsides to this associated with long paths and wrapped coordinates. For example, the "logo" example:

current (with interpolated paths): https://scitools.org.uk/cartopy/docs/latest/gallery/miscellanea/logo.html

proposed (no interpolation along paths):

Code to reproduce

Example of some minimal code that could be adapted/expanded upon.

diff --git a/lib/cartopy/crs.py b/lib/cartopy/crs.py
index 30c4170e..a77dbb4f 100644
--- a/lib/cartopy/crs.py
+++ b/lib/cartopy/crs.py
@@ -19,6 +19,7 @@ import math
 import warnings
 
 import numpy as np
+import shapely.ops
 import shapely.geometry as sgeom
 from pyproj import Transformer
 from pyproj.exceptions import ProjError
@@ -123,7 +124,7 @@ class CRS(_CRS):
     #: Whether this projection can handle ellipses.
     _handles_ellipses = True
 
-    def __init__(self, proj4_params, globe=None):
+    def __init__(self, proj4_params, globe=None, interpolate_paths=True):
         """
         Parameters
         ----------
@@ -137,7 +138,11 @@ class CRS(_CRS):
         globe: :class:`~cartopy.crs.Globe` instance, optional
             If omitted, the default Globe instance will be created.
             See :class:`~cartopy.crs.Globe` for details.
-
+        interpolate_paths: bool, default True
+            Whether to interpolate paths in this CRS. Setting this
+            to False can significantly improve performance, but
+            paths will not wrap and may look jagged if there
+            are not enough points in the initial geometry.
         """
         # for compatibility with pyproj.CRS and rasterio.crs.CRS
         try:
@@ -187,6 +192,7 @@ class CRS(_CRS):
                     init_items.append(f'+{k}')
             self.proj4_init = ' '.join(init_items) + ' +no_defs'
         super().__init__(self.proj4_init)
+        self.interpolate_paths = interpolate_paths
 
     def __eq__(self, other):
         if isinstance(other, CRS) and self.proj4_init == other.proj4_init:
@@ -801,6 +807,11 @@ class Projection(CRS, metaclass=ABCMeta):
         elif not isinstance(src_crs, CRS):
             raise TypeError('Source CRS must be an instance of CRS'
                             ' or one of its subclasses, or None.')
+
+        if not getattr(src_crs, 'interpolate_paths', True):
+            pyproj_trans = _get_transformer_from_crs(src_crs, self).transform
+            return shapely.ops.transform(pyproj_trans, geometry)
+
         geom_type = geometry.geom_type
         method_name = self._method_map.get(geom_type)
         if not method_name: