title: Install Shapely: OSError: [WinError 126] The specified module could not be found
body: <p>I have to install Shapely package (<a href="http://toblerity.org/shapely/project.html#installation" rel="noreferrer">http://toblerity.org/shapely/project.html#installation</a>).
  But when I am using: </p>
  
  <pre><code>pip install Shapely
  </code></pre>
  
  <p>I am getting this error:</p>
  
  <pre><code>Collecting Shapely
    Using cached Shapely-1.5.17.tar.gz
      Complete output from command python setup.py egg_info:
      Traceback (most recent call last):
        File "&lt;string&gt;", line 1, in &lt;module&gt;
        File "C:\Users\AppData\Local\Temp\pip-build-mwuxcain\Shapely\setup.py", line 38, in &lt;module&gt;
          from shapely._buildcfg import geos_version_string, geos_version, \
        File "C:\Users\AppData\Local\Temp\pip-build-mwuxcain\Shapely\shapely\_buildcfg.py", line 200, in &lt;module&gt;
          lgeos = CDLL("geos.dll")
        File "C:\Users\Anaconda3\lib\ctypes\__init__.py", line 344, in __init__
          self._handle = _dlopen(self._name, mode)
      OSError: [WinError 126] The specified module could not be found
  
      ----------------------------------------
  Command "python setup.py egg_info" failed with error code 1 in C:\Users\AppData\Local\Temp\pip-build-mwuxcain\Shapely\
  </code></pre>
  
  <p>And, when I am using:</p>
  
  <pre><code>conda install shapely
  </code></pre>
  
  <p>I am getting this error:</p>
  
  <pre><code>Fetching package metadata ...........
  
  
  PackageNotFoundError: Package not found: Conda could not find '
  </code></pre>
  
  <p>I am using Python 3.6.0 (Anaconda3) on Windows 10 (64-bit).</p>
  
  <p>Please help. (nothing works)</p>