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我一直在尝试使用 conda 虚拟环境和 venv 虚拟环境来安装和运行 geopandas 包。但是，尽管软件包已安装并显示在“pip list”或“conda list”中，但当我尝试在 JupyterLab 或 Notebook 中导入软件包时，我总是会收到以下 OSError 错误，我没有任何信息或经验：

OSError                                   Traceback (most recent call last)
~\AppData\Local\Temp/ipykernel_61196/1529612126.py in <module>
----> 1 import geopandas

~\miniconda3\envs\qgiscvenv\lib\site-packages\geopandas\__init__.py in <module>
----> 1 from geopandas._config import options  # noqa
      2 
      3 from geopandas.geoseries import GeoSeries  # noqa
      4 from geopandas.geodataframe import GeoDataFrame  # noqa
      5 from geopandas.array import points_from_xy  # noqa

~\miniconda3\envs\qgiscvenv\lib\site-packages\geopandas\_config.py in <module>
    124 use_pygeos = Option(
    125     key="use_pygeos",
--> 126     default_value=_default_use_pygeos(),
    127     doc=(
    128         "Whether to use PyGEOS to speed up spatial operations. The default is True "

~\miniconda3\envs\qgiscvenv\lib\site-packages\geopandas\_config.py in _default_use_pygeos()
    110 
    111 def _default_use_pygeos():
--> 112     import geopandas._compat as compat
    113 
    114     return compat.USE_PYGEOS

~\miniconda3\envs\qgiscvenv\lib\site-packages\geopandas\_compat.py in <module>
    200 RTREE_GE_094 = False
    201 try:
--> 202     import rtree  # noqa
    203 
    204     HAS_RTREE = True

~\AppData\Roaming\Python\Python39\site-packages\rtree\__init__.py in <module>
      7 __version__ = '0.9.7'
      8 
----> 9 from .index import Rtree, Index  # noqa

~\AppData\Roaming\Python\Python39\site-packages\rtree\index.py in <module>
      4 import pprint
      5 
----> 6 from . import core
      7 
      8 import pickle

~\AppData\Roaming\Python\Python39\site-packages\rtree\core.py in <module>
     73 
     74 # load the shared library by looking in likely places
---> 75 rt = finder.load()
     76 
     77 rt.Error_GetLastErrorNum.restype = ctypes.c_int

~\AppData\Roaming\Python\Python39\site-packages\rtree\finder.py in load()
     65             finally:
     66                 os.environ['PATH'] = oldenv
---> 67         raise OSError("could not find or load {}".format(lib_name))
     68 
     69     elif os.name == 'posix':

OSError: could not find or load spatialindex_c.dll

任何有关此问题的帮助将不胜感激。谢谢！

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