CODEWITHSUNDEEP
pythonmatplotlibanacondamatplotlib-basemap
Prikers
Prikers

Reputation: 958

Basemap with Python 3.5 Anaconda on Windows

I use Python 3.5 with latest version of Anaconda on Windows (64 bit). I wanted to install Basemap using conda install basemap. Apparently there is a conflict between Python 3 and basemap. After some googling indeed I found that basemap is not supported on Python 3 for Windows users (ex: https://groups.google.com/a/continuum.io/forum/#!topic/anaconda/TjAwi3ilQaU).

For obvious reasons I do not want to downgrade to Python 2. What would then be the simplest alternative solution?

Thanks in advance for the help and advice.

Upvotes: 28

Views: 50670

Answers (6)

Madhu Mohan Kommu
Madhu Mohan Kommu

Reputation: 335

The below information is for Mac OS:

  1. Downloaded from here!
  2. Run conda install -c conda-forge basemap-1.2.0-py37h9622e30_3.tar.bz2
  3. enter image description here
  4. Done

Upvotes: 1

Paco Lopez Dekker
Paco Lopez Dekker

Reputation: 354

I have solved this several times (last time just now) by downloading it from http://www.lfd.uci.edu/~gohlke/pythonlibs and follow the instructions to install. From the anaconda command prompt

pip install full_path_to_package

For example, if you downloaded basemap-1.1.0-cp36-cp36m-win_amd64.whl, you would run

pip install C:\path\to\file\basemap-1.1.0-cp36-cp36m-win_amd64.whl

Note that the python version of the .whl file must match your python version. For example, ...-cp36-.... indicates Python 3.6. You can find your python version by running the command python --version.

Upvotes: 21

onewhaleid
onewhaleid

Reputation: 355

Cartopy is an alternative to Basemap, and it is being actively developed.

There is a nice gallery here: http://scitools.org.uk/cartopy/docs/latest/gallery.html

Upvotes: 2

Kalin Stoyanov
Kalin Stoyanov

Reputation: 581

Referring to the answer of Solly, I have Windows 10, python 3.5.3, Anaconda 64bit, in the Anaconda prompt I entered:

conda install -c conda-forge basemap=1.0.8.dev0
conda install -c conda-forge basemap-data-hires

then the code, taken from Python for Data Science for Dummies, page 193 (Plotting geographical data worked just fine. I wanted to add just a comment to the Solly's answer, but I don't have enough credits to do so. The code is:

import numpy as np
import matplotlib.pyplot as plt
from mpl_toolkits.basemap import Basemap

austin = (-97.75, 30.25)
hawaii = (-157.8, 21.3)
washington = (-77.01, 38.90)
chicago = (-87.68, 41.83)
losangeles = (-118.25, 34.05)

m = Basemap(projection = 'merc', llcrnrlat=10, urcrnrlat=50,
        llcrnrlon=-160, urcrnrlon=-60)

m.drawcoastlines()
m.fillcontinents (color='lightgray', lake_color='lightblue')
m.drawparallels(np.arange(-90.,91.,30.))
m.drawmeridians(np.arange(-180.,181.,60.))
m.drawmapboundary(fill_color='aqua')

m.drawcounties()

x, y = m(*zip(*[hawaii, austin, washington, chicago, losangeles]))
m.plot(x,y, marker ='o', markersize=6, markerfacecolor='red', linewidth=0)

plt.title('Mercator Projection')
plt.show()

Upvotes: 33

Solly
Solly

Reputation: 81

I was running in the same problem (Python 3.5 and Anaconda) and eventually downloaded Basemap 1.0.8dev0 from here and installed it using conda (as described by the link).

Upvotes: 5

Mat Moon
Mat Moon

Reputation: 33

Truth be told I had the same problem and tried to fix it for waaay to long and even tried a python 2 environment with no luck.

Personally just using a python 2 install was way easier and less time consuming. Sorry for the non answer.

Upvotes: 0

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