Geopandas安装[已更新]

Question

我正试图在我的Mac OS X上安装geopandas。

我做了什么：

•下载并为Python 2.7 here安装蟒蛇。图形安装程序。

•python --version返回以下结果：Python 2.7.13 :: Anaconda 4.3.0 (x86_64)

•使用该行已安装geopandas：conda install -c conda-forge geopandas。据我所知，该命令还安装了所有其他必需的软件包。这里的命令安装的所有的列表：

import geopandas as gpd 

gpd.read_file("osm_mexico_city/mexico-city_mexico_roads.geojson") 

的问题（S）：当我运行conda list

•我写在test.py一些代码

click-plugins: 1.0.3-py27_0  conda-forge 
cligj:   0.4.0-py27_0  conda-forge 
descartes:  1.1.0-py27_0  conda-forge 
expat:   2.1.0-2   conda-forge 
fiona:   1.7.3-np111py27_0 conda-forge 
freexl:   1.0.2-1   conda-forge 
gdal:   2.1.3-np111py27_0 conda-forge 
geopandas:  0.2.1-py27_3  conda-forge 
geos:   3.5.1-1   conda-forge 
giflib:   5.1.4-0   conda-forge 
hdf4:   4.2.12-0   conda-forge 
json-c:   0.12-0    conda-forge 
kealib:   1.4.6-3   conda-forge 
libdap4:   3.18.3-2   conda-forge 
libnetcdf:  4.4.1.1-2   conda-forge 
libpq:   9.5.4-3   conda-forge 
libspatialindex: 1.8.5-1   conda-forge 
libspatialite: 4.3.0a-14   conda-forge 
munch:   2.1.0-py27_0  conda-forge 
openjpeg:  2.1.2-2   conda-forge 
pcre:   8.39-0    conda-forge 
proj4:   4.9.3-2   conda-forge 
psycopg2:  2.6.2-py27_1  conda-forge 
pyproj:   1.9.5.1-py27_0  conda-forge 
pysal:   1.13.0-py27_0  conda-forge 
rtree:   0.8.3-py27_0  conda-forge 
shapely:   1.5.17-np111py27_2 conda-forge 
xerces-c:  3.1.4-0 

•geopandas出现：

•当我在终端运行执行python test.py时出现以下错误：

Traceback (most recent call last): 
File "test.py", line 1, in <module> 
import geopandas as gpd 
File "//anaconda/lib/python2.7/site-packages/geopandas/__init__.py", line 4, in <module> 
from geopandas.io.file import read_file 
File "//anaconda/lib/python2.7/site-packages/geopandas/io/file.py", line 3, in <module> 
import fiona 
File "//anaconda/lib/python2.7/site-packages/fiona/__init__.py", line 69, in <module> 
from fiona.collection import Collection, BytesCollection, vsi_path 
File "//anaconda/lib/python2.7/site-packages/fiona/collection.py", line 9, in <module> 
from fiona.ogrext import Iterator, ItemsIterator, KeysIterator 
ImportError: dlopen(//anaconda/lib/python2.7/site-packages/fiona/ogrext.so, 2): Library not loaded: @rpath/libpng16.16.dylib 
Referenced from: //anaconda/lib/libgdal.20.dylib 
Reason: Incompatible library version: libgdal.20.dylib requires version 45.0.0 or later, but libpng16.16.dylib provides version 44.0.0 

•我试过的第二种方法是通过PyCharm。我已经将项目解释器设置为python 2.7。有geopandas不前，甚至出现在包列表，因此PyCharm块：

import geopandas as gpd 
ImportError: No module named geopandas 

希望任何人对如何解决这两个想法。

更新1

安装蟒蛇brew doctor返回此之后现在：

Please note that these warnings are just used to help the Homebrew maintainers 
with debugging if you file an issue. If everything you use Homebrew for is 
working fine: please don't worry and just ignore them. Thanks! 

Warning: Anaconda is known to frequently break Homebrew builds, including Vim and 
MacVim, due to bundling many duplicates of system and Homebrew-available 
tools. 

If you encounter a build failure please temporarily remove Anaconda 
from your $PATH and attempt the build again prior to reporting the 
failure to us. Thanks! 

Warning: "config" scripts exist outside your system or Homebrew directories. 
`./configure` scripts often look for *-config scripts to determine if 
software packages are installed, and what additional flags to use when 
compiling and linking. 

Having additional scripts in your path can confuse software installed via 
Homebrew if the config script overrides a system or Homebrew provided 
script of the same name. We found the following "config" scripts: 
    //anaconda/bin/curl-config 
    //anaconda/bin/dap-config 
    //anaconda/bin/freetype-config 
    //anaconda/bin/gdal-config 
    //anaconda/bin/geos-config 
    //anaconda/bin/icu-config 
    //anaconda/bin/kea-config 
    //anaconda/bin/libpng-config 
    //anaconda/bin/libpng16-config 
    //anaconda/bin/nc-config 
    //anaconda/bin/pcre-config 
    //anaconda/bin/python-config 
    //anaconda/bin/python2-config 
    //anaconda/bin/python2.7-config 
    //anaconda/bin/xml2-config 
    //anaconda/bin/xslt-config 

似乎与这个问题。我如何解决这些问题以使我的工作有效？

更新2

我们可以对PyCharm问题忘了，事实证明，无论如何我得另一个Python 2.7，这是一个他是在暗示。我已经将它更改为Anaconda python 2.7，现在它给出了与终端输出相同的错误。

Answer 1

不知道Anaconda发生了什么，但事实证明依赖不兼容。

conda install fiona=1.6 

将Fiona降级到1.6为我解决了一切。

Answer 2

面临着同样的问题，终于解决了这个通过这种方法：使用畅达（这将安装所有的依赖）

畅达安装-c畅达，锐意geopandas

1. 首先安装geopandas

2. 卸载菲奥娜

   畅达卸载菲奥娜

3. 下载菲奥娜轮和安装 （我从这里下载https://pypi.python.org/packages/71/ea/908bf078499b30d1ec374eb5baba016a568fc8142ee6ccf72e356d20871c/Fiona-1.7.4-cp27-cp27m-macosx_10_6_intel.whl#md5=971393c23ffc552664b7c694b992fb3e）

   PIP安装菲奥娜-1.7.4-cp27-cp27m-macosx_10_6_intel.whl

4. 重新安装geopandas

   PIP安装的git + git：//github.com/geopandas/geopandas.git