title: Error in importing geopandas
body: <p>I am getting the following error when importing</p>
  
  <pre><code>import geopandas as gpd
  
  ---------------------------------------------------------------------------
  ImportError                               Traceback (most recent call last) 
  &lt;ipython-input-3-f8b81fe8ca07&gt; in &lt;module&gt;()
  ----&gt; 1 import geopandas as gpd
  
  //anaconda/lib/python2.7/site-packages/geopandas/__init__.py in &lt;module&gt;()
    2 from geopandas.geodataframe import GeoDataFrame
    3 
  ----&gt; 4 from geopandas.io.file import read_file
    5 from geopandas.io.sql import read_postgis
    6 from geopandas.tools import sjoin
  
  //anaconda/lib/python2.7/site-packages/geopandas/io/file.py in &lt;module&gt;()
    1 import os
    2 
  ----&gt; 3 import fiona
    4 import numpy as np
    5 from shapely.geometry import mapping
  
  //anaconda/lib/python2.7/site-packages/fiona/__init__.py in &lt;module&gt;()
   67 from six import string_types
   68 
  ---&gt; 69 from fiona.collection import Collection, BytesCollection, vsi_path
   70 from fiona._drivers import driver_count, GDALEnv
   71 from fiona.drvsupport import supported_drivers
  
   //anaconda/lib/python2.7/site-packages/fiona/collection.py in &lt;module&gt;()
    6 import warnings
    7 
  ----&gt; 8 from fiona import compat
    9 from fiona.ogrext import Iterator, ItemsIterator, KeysIterator
   10 from fiona.ogrext import Session, WritingSession
  
  ImportError: cannot import name compat
  </code></pre>
  
  <p>I have installed geoPandas using anaconda however when I am trying to run it is displaying me the above error. When running</p>
  
  <pre><code>conda list
  </code></pre>
  
  <p>I am getting</p>
  
  <p><a href="https://i.stack.imgur.com/NPXC7.png" rel="noreferrer"><img src="https://i.stack.imgur.com/NPXC7.png" alt="enter image description here"></a></p>
  
  <p>After the runnning of the following:</p>
  
  <pre><code>conda install -c conda-forge fiona shapely pyproj rtree
  conda install pandas
  conda install -c conda-forge geopandas
  </code></pre>
  
  <p>I am getting</p>
  
  <pre><code>---------------------------------------------------------------------------
  ImportError                               Traceback (most recent call last)
  &lt;ipython-input-2-f8b81fe8ca07&gt; in &lt;module&gt;()
  ----&gt; 1 import geopandas as gpd
  
  //anaconda/lib/python2.7/site-packages/geopandas/__init__.pyc in &lt;module&gt;()
    2 from geopandas.geodataframe import GeoDataFrame
    3 
  ----&gt; 4 from geopandas.io.file import read_file
    5 from geopandas.io.sql import read_postgis
    6 from geopandas.tools import sjoin
  
  //anaconda/lib/python2.7/site-packages/geopandas/io/file.py in &lt;module&gt;()
    1 import os
    2 
  ----&gt; 3 import fiona
    4 import numpy as np
    5 from shapely.geometry import mapping
  
  //anaconda/lib/python2.7/site-packages/fiona/__init__.py in &lt;module&gt;()
   67 from six import string_types
   68 
  ---&gt; 69 from fiona.collection import Collection, BytesCollection, vsi_path
   70 from fiona._drivers import driver_count, GDALEnv
   71 from fiona.drvsupport import supported_drivers
  
  //anaconda/lib/python2.7/site-packages/fiona/collection.py in &lt;module&gt;()
    7 
    8 from fiona import compat
  ----&gt; 9 from fiona.ogrext import Iterator, ItemsIterator, KeysIterator
   10 from fiona.ogrext import Session, WritingSession
   11 from fiona.ogrext import (
  
  ImportError: dlopen(//anaconda/lib/python2.7/site-packages/fiona/ogrext.so,       
  
  2): Library not loaded: @rpath/libnetcdf.11.dylib
    Referenced from: //anaconda/lib/libgdal.20.dylib
    Reason: Incompatible library version: libgdal.20.dylib requires version    
  
    12.0.0 or later, but libnetcdf.11.dylib provides version 11.0.0
  </code></pre>