OSError:无法找到或加载spatialindex_c.dll
OSError:无法找到或加载spatialindex_c.dll
提问于 2018-11-05 15:49:23
我已经为fiona，shapely，gdal，rtree和pyproj安装了whl文件。Geopandas也是通过pip install安装的。但我在导入它时得到了以下错误：
import geopandas
Traceback (most recent call last):
File "<ipython-input-14-c9ee6bd24dbc>", line 1, in <module>
import geopandas
File "C:\ProgramData\Anaconda3\lib\site-packages\geopandas\__init__.py", line 1, in <module>
from geopandas.geoseries import GeoSeries
File "C:\ProgramData\Anaconda3\lib\site-packages\geopandas\geoseries.py", line 12, in <module>
from geopandas.base import GeoPandasBase, _series_unary_op, _CoordinateIndexer
File "C:\ProgramData\Anaconda3\lib\site-packages\geopandas\base.py", line 14, in <module>
from rtree.core import RTreeError
File "C:\ProgramData\Anaconda3\lib\site-packages\rtree\__init__.py", line 1, in <module>
from .index import Rtree
File "C:\ProgramData\Anaconda3\lib\site-packages\rtree\index.py", line 5, in <module>
from . import core
File "C:\ProgramData\Anaconda3\lib\site-packages\rtree\core.py", line 116, in <module>
raise OSError("could not find or load spatialindex_c.dll")
OSError: could not find or load spatialindex_c.dll以及下面的错误：
import fiona
Traceback (most recent call last):
File "<ipython-input-16-cc872b235141>", line 1, in <module>
import fiona
File "C:\ProgramData\Anaconda3\lib\site-packages\fiona\__init__.py", line 77, in <module>
from fiona.collection import Collection, BytesCollection, vsi_path
File "C:\ProgramData\Anaconda3\lib\site-packages\fiona\collection.py", line 9, in <module>
from fiona.ogrext import Iterator, ItemsIterator, KeysIterator
File "fiona\ogrext.pyx", line 25, in init fiona.ogrext
ImportError: cannot import name compat有人能帮帮我吗？我不知道如何解决这个问题。谢谢并致以问候。
回答 1
Stack Overflow用户
发布于 2020-04-03 04:06:19
您可以尝试使用conda而不是pip进行安装。
conda install -c conda-forge cenpy
请参阅CenPy文档：https://pypi.org/project/cenpy/
如果你使用conda，你不需要单独安装geopandas和Rtree。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/53150261
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