How to Fix ModuleNotFoundError: No Module Named mpl_toolkits.basemap in Python

1. ModuleNotFoundError: No module named 'mpl_toolkits.basemap' in Python
2. Causes of No module named 'mpl_toolkits.basemap' in Python
3. Check if basemap Is Successfully Installed in Python

Every programming language encounters many errors. Some occur at the compile time, some at run time.

This article will discuss the No module named 'mpl_toolkits.basemap' error. This is a ModuleNotFoundError that arises when the module we are importing is not installed or is located in another directory.

ModuleNotFoundError: No module named 'mpl_toolkits.basemap' in Python

If the basemap module is not installed on our computer, we will face this error in the import line when we import the module.

Example Code:

# Python 3.x
from mpl_toolkits.basemap import Basemap

print("Module Imported")

Output:

---------------------------------------------------------------------------
ModuleNotFoundError                       Traceback (most recent call last)
<ipython-input-2-1bfe846f88d6> in <module>()
      1 #Python 3.x
----> 2 from mpl_toolkits.basemap import Basemap
      3 print("Module Imported")

ModuleNotFoundError: No module named 'mpl_toolkits.basemap'

Causes of No module named 'mpl_toolkits.basemap' in Python

Module Is Not Installed

The most common cause of this error is that the module basemap is not installed, and we are trying to import it into our program.

Solution

To fix this error, we need to install the module correctly. If we use Anaconda, we will use the following command to install the basemap module.

conda install basemap

If we are not using Anaconda, we can use the pip command to install the basemep module.

#Python 3.x
pip install basemap

Incorrect Module Path

If the module is installed correctly, but we still face the error, the module and our Python code are located in different directories.

For example, the directory structure looks like the following.

code.py
my_folder
---module.py

Solution

In this case, we can solve the error by correctly importing the module from the other directory.

# Python 3.x
import my_folder.module.py

Check if basemap Is Successfully Installed in Python

We will use the following command to check whether the basemap module is installed successfully.

#Python 3.x
pip list

It will show us the list of installed modules. If we find the basemap module in the list, it is installed successfully.

Example Code:

# Python 3.x
from mpl_toolkits.basemap import Basemap

print("Module Imported")

Output:

Module Imported