安装 geopandas 时出错:"必须指定 GDAL API 版本在蟒蛇

This error raised while installing geopandas. I've looking for its solution on the web, but none of them really explain what happened and how to solve it.. This is the full error:

    Collecting geopandas
  Using cached https://files.pythonhosted.org/packages/24/11/d77c157c16909bd77557d00798b05a5b6615ed60acb5900fbe6a65d35e93/geopandas-0.4.0-py2.py3-none-any.whl
Requirement already satisfied: shapely in c:usersalvaroanaconda3envs	fdeeplearninglibsite-packages (from geopandas) (1.6.4.post2)
Requirement already satisfied: pandas in c:usersalvaroanaconda3envs	fdeeplearninglibsite-packages (from geopandas) (0.20.3)
Collecting fiona (from geopandas)
  Using cached https://files.pythonhosted.org/packages/3a/16/84960540e9fce61d767fd2f0f1d95f4c63e99ab5d8fddc308e8b51b059b8/Fiona-1.8.4.tar.gz
    Complete output from command python setup.py egg_info:
    A GDAL API version must be specified. Provide a path to gdal-config using a GDAL_CONFIG environment variable or use a GDAL_VERSION environment variable.

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in C:UsersAlvaroAppDataLocalTemppip-install-oxgkjg8lfiona

解决方案

pip install wheel
pip install pipwin

pipwin install numpy
pipwin install pandas
pipwin install shapely
pipwin install gdal
pipwin install fiona
pipwin install pyproj
pipwin install six
pipwin install rtree
pipwin install geopandas

这里是源链接:http://geopandas.org/install.html#installationhttps://pip.pypa.io/en/latest/user_guide/#installing-from-wheelshttps://www.lfd.uci.edu/~gohlke/pythonlibs/#numpy

如果还是有问题，可以考虑卸载上面的(pip卸载)重新安装.