Basemap

Ondřej Šrámek, Charles University, ondrej.sramek@gmail.com, 23 Nov 2017

Learning the basics of Basemap (http://matplotlib.org/basemap)

In [1]:
from mpl_toolkits.basemap import Basemap
import matplotlib.pyplot as plt
import numpy as np
plt.rcParams['figure.figsize'] = (12,6)
In [2]:
m = Basemap(projection='cyl', llcrnrlat=-90, urcrnrlat=90, llcrnrlon=-180, urcrnrlon=180, resolution='c')
m = Basemap(projection='eck4', lon_0=0, resolution='c')
m.drawcoastlines()
m.fillcontinents(color='coral', lake_color='aqua')
m.drawparallels(np.arange(-90.,120.,30.))
m.drawmeridians(np.arange(0.,360.,60.))
m.drawmapboundary(fill_color='aqua')
plt.title("Eckert IV Projection")
plt.show()

/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:1623: MatplotlibDeprecationWarning: The get_axis_bgcolor function was deprecated in version 2.0. Use get_facecolor instead.
  fill_color = ax.get_axis_bgcolor()
/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:1767: MatplotlibDeprecationWarning: The get_axis_bgcolor function was deprecated in version 2.0. Use get_facecolor instead.
  axisbgc = ax.get_axis_bgcolor()
In [3]:
m = Basemap(projection='eck4', lon_0=0, resolution='c')
m.bluemarble()
plt.show()

/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:3296: MatplotlibDeprecationWarning: The ishold function was deprecated in version 2.0.
  b = ax.ishold()
/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:3305: MatplotlibDeprecationWarning: axes.hold is deprecated.
    See the API Changes document (http://matplotlib.org/api/api_changes.html)
    for more details.
  ax.hold(b)
/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:1623: MatplotlibDeprecationWarning: The get_axis_bgcolor function was deprecated in version 2.0. Use get_facecolor instead.
  fill_color = ax.get_axis_bgcolor()
In [4]:
m = Basemap(projection='eck4', lon_0=0, resolution='c')
m.shadedrelief()
plt.show()

/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:3296: MatplotlibDeprecationWarning: The ishold function was deprecated in version 2.0.
  b = ax.ishold()
/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:3305: MatplotlibDeprecationWarning: axes.hold is deprecated.
    See the API Changes document (http://matplotlib.org/api/api_changes.html)
    for more details.
  ax.hold(b)
/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:1623: MatplotlibDeprecationWarning: The get_axis_bgcolor function was deprecated in version 2.0. Use get_facecolor instead.
  fill_color = ax.get_axis_bgcolor()
In [5]:
m = Basemap(projection='eck4', lon_0=0, resolution='c')
m.etopo()
plt.show()

/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:3296: MatplotlibDeprecationWarning: The ishold function was deprecated in version 2.0.
  b = ax.ishold()
/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:3305: MatplotlibDeprecationWarning: axes.hold is deprecated.
    See the API Changes document (http://matplotlib.org/api/api_changes.html)
    for more details.
  ax.hold(b)
/anaconda/lib/python3.6/site-packages/mpl_toolkits/basemap/__init__.py:1623: MatplotlibDeprecationWarning: The get_axis_bgcolor function was deprecated in version 2.0. Use get_facecolor instead.
  fill_color = ax.get_axis_bgcolor()