title: install GDAL in python 3.6
body: <p>i use python 3.6 32bit on os windows 32bit and i try to install GDAL package using first this <a href="https://pythongisandstuff.wordpress.com/2016/04/13/installing-gdal-ogr-for-python-on-windows/" rel="noreferrer">manual</a> but without success and after via pip error again.</p>
  
  <pre><code>from osgeo import gdal
  
  Traceback (most recent call last):
    File "&lt;pyshell#0&gt;", line 1, in &lt;module&gt;
      from osgeo import gdal
    File "C:\Users\username\AppData\Local\Programs\Python\Python36-32\lib\site-packages\osgeo\__init__.py", line 41, in &lt;module&gt;
      _gdal = swig_import_helper()
    File "C:\Users\username\AppData\Local\Programs\Python\Python36-32\lib\site-packages\osgeo\__init__.py", line 37, in swig_import_helper
      _mod = imp.load_module('_gdal', fp, pathname, description)
    File "C:\Users\username\AppData\Local\Programs\Python\Python36-32\lib\imp.py", line 243, in load_module
      return load_dynamic(name, filename, file)
    File "C:\Users\username\AppData\Local\Programs\Python\Python36-32\lib\imp.py", line 343, in load_dynamic
      return _load(spec)
  ImportError: DLL load failed: The specified module could not be found.
  </code></pre>
  
  <p>install GDAL via PIP :</p>
  
  <pre><code>pip install GDAL 
  </code></pre>
  
  <p>error message :</p>
  
  <pre><code>6\osgeo\gdal_array.py build\lib.win32-3.6\osgeo\gnm.py build\lib.win32-3.6\osgeo
  \ogr.py build\lib.win32-3.6\osgeo\osr.py build\lib.win32-3.6\osgeo\__init__.py
      Skipping optional fixer: ws_comma
      Fixing build\lib.win32-3.6\gdal.py build\lib.win32-3.6\ogr.py build\lib.win3
  2-3.6\osr.py build\lib.win32-3.6\gdalconst.py build\lib.win32-3.6\gnm.py build\l
  ib.win32-3.6\gdalnumeric.py build\lib.win32-3.6\osgeo\gdal.py build\lib.win32-3.
  6\osgeo\gdalconst.py build\lib.win32-3.6\osgeo\gdalnumeric.py build\lib.win32-3.
  6\osgeo\gdal_array.py build\lib.win32-3.6\osgeo\gnm.py build\lib.win32-3.6\osgeo
  \ogr.py build\lib.win32-3.6\osgeo\osr.py build\lib.win32-3.6\osgeo\__init__.py
      Skipping optional fixer: ws_comma
      running build_ext
      building 'osgeo._gdal' extension
      error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual
  C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools
  
      ----------------------------------------
  Command "c:\users\username\appdata\local\programs\python\python36-32\python.exe -u
  -c "import setuptools, tokenize;__file__='C:\\Users\\username\\AppData\\Local\\Temp
  \\pip-install-t7el4b6x\\GDAL\\setup.py';f=getattr(tokenize, 'open', open)(__file
  __);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, '
  exec'))" install --record C:\Users\username\AppData\Local\Temp\pip-record-r_yx0388\
  install-record.txt --single-version-externally-managed --compile" failed with er
  </code></pre>
  
  <p>that is bug for python 3.6 ?
  i dont want to use way via conda thank you</p>