You can create custom polygons using the keyword argument marker and passing it a tuple of 3 numbers (number of sides, style, rotation). To create a triangle you would use (3, 0, rotation), an example is shown below. import matplotlib.pyplot as plt x = [1,2,3] for i in x: plt.plot(i, i, marker=(3, 0, i*90), markersize=20, … Read more
For Windows 10 with Anaconda + Python 3.71 (and I’m sure other Python 3 versions and Windows 7/8), you can tell Basemap where Proj4’s “epsg” file is to succeed. I don’t have an “environment” or whatever because it’s too much work to figure out – so I didn’t have an anaconda\share\proj area (as far as … Read more
I was in the same situation until a minute ago, installing it through this made the trick: sudo apt-get install libgeos-3.5.0 sudo apt-get install libgeos-dev pip install https://github.com/matplotlib/basemap/archive/master.zip
In case you create vector graphics, have you tried this (taken from http://matplotlib.org/api/pyplot_api.html?highlight=colorbar#matplotlib.pyplot.colorbar): “It is known that some vector graphics viewer (svg and pdf) renders white gaps between segments of the colorbar. This is due to bugs in the viewers not matplotlib. As a workaround the colorbar can be rendered with overlapping segments: cbar = … Read more