导入光栅失败。原因:找不到图片

Import rasterio failed. Reason: image not found

我打算在 python 中使用栅格。我通过

下载了 rasterio
conda install -c conda-forge rasterio

但由于以下导入错误,我无法导入它。我已经阅读了一些相关问题,我不确定那是否是因为默认和 conda-forge 通道的混合。我对此完全陌生,我想知道下一步对我来说是什么。谢谢!

>>>import rasterio
Traceback (most recent call last):

  File "<ipython-input-7-350e27267e59>", line 1, in <module>
    import rasterio

  File "/Users/miaoxinran/anaconda3/lib/python3.7/site-packages/rasterio/__init__.py", line 15, in <module>
    from rasterio._base import (

ImportError: dlopen(/Users/miaoxinran/anaconda3/lib/python3.7/site-packages/rasterio/_base.cpython-37m-darwin.so, 2): Library not loaded: @rpath/libgif.7.dylib
  Referenced from: /Users/miaoxinran/anaconda3/lib/libgdal.20.dylib
  Reason: image not found

我在下面添加了我的 conda 信息,以备不时之需。

 conda info

     active environment : base
    active env location : /Users/miaoxinran/anaconda3
            shell level : 1
       user config file : /Users/miaoxinran/.condarc
 populated config files : /Users/miaoxinran/.condarc
          conda version : 4.8.5
    conda-build version : 3.18.8
         python version : 3.7.1.final.0
       virtual packages : __osx=10.15
       base environment : /Users/miaoxinran/anaconda3  (writable)
           channel URLs : https://repo.anaconda.com/pkgs/main/osx-64
                          https://repo.anaconda.com/pkgs/main/noarch
                          https://repo.anaconda.com/pkgs/r/osx-64
                          https://repo.anaconda.com/pkgs/r/noarch
          package cache : /Users/miaoxinran/anaconda3/pkgs
                          /Users/miaoxinran/.conda/pkgs
       envs directories : /Users/miaoxinran/anaconda3/envs
                          /Users/miaoxinran/.conda/envs
               platform : osx-64
             user-agent : conda/4.8.5 requests/2.22.0 CPython/3.7.1 Darwin/19.0.0 OSX/10.15
                UID:GID : 501:20
             netrc file : None
           offline mode : False
conda list
# packages in environment at /Users/miaoxinran/anaconda3:
#
# Name                    Version                   Build  Channel
_anaconda_depends         2019.03                  py37_0  
_ipyw_jlab_nb_ext_conf    0.1.0                    py37_0  
_tflow_select             2.3.0                       mkl  
absl-py                   0.8.0                    py37_0  
affine                    2.3.0                      py_0    conda-forge
alabaster                 0.7.12                   py37_0  
anaconda                  custom                   py37_1  
anaconda-client           1.7.2                    py37_0  
anaconda-navigator        1.9.7                    py37_0  
anaconda-project          0.8.3                      py_0  
appnope                   0.1.0                    py37_0  
appscript                 1.1.0            py37h1de35cc_0  
asn1crypto                0.24.0                   py37_0  
astor                     0.8.0                    py37_0  
astroid                   2.2.5                    py37_0  
astropy                   3.2.1            py37h1de35cc_0  
atomicwrites              1.3.0                    py37_1  
attrs                     19.1.0                   py37_1  
babel                     2.7.0                      py_0  
backcall                  0.1.0                    py37_0  
backports                 1.0                        py_2  
backports.functools_lru_cache 1.5                        py_2  
backports.os              0.1.1                    py37_0  
backports.shutil_get_terminal_size 1.0.0                    py37_2  
backports.tempfile        1.0                        py_1  
backports.weakref         1.0.post1                  py_1  
beautifulsoup4            4.7.1                    py37_1  
bitarray                  0.9.3            py37h1de35cc_0  
bkcharts                  0.2                      py37_0  
blas                      1.0                         mkl  
bleach                    3.1.0                    py37_0  
blosc                     1.16.3               hd9629dc_0  
bokeh                     1.2.0                    py37_0  
boost-cpp                 1.70.0               hd59e818_1    conda-forge
boto                      2.49.0                   py37_0  
boto3                     1.15.1             pyh9f0ad1d_0    conda-forge
botocore                  1.18.1             pyh9f0ad1d_0    conda-forge
bottleneck                1.2.1            py37h1d22016_1  
bzip2                     1.0.8                h1de35cc_0  
c-ares                    1.15.0            h1de35cc_1001  
ca-certificates           2020.6.20            hecda079_0    conda-forge
cairo                     1.14.12              hc4e6be7_4  
certifi                   2020.6.20        py37hc8dfbb8_0    conda-forge
cffi                      1.12.3           py37hb5b8e2f_0  
chardet                   3.0.4                    py37_1  
click                     7.0                      py37_0  
click-plugins             1.1.1                      py_0    conda-forge
cligj                     0.5.0                      py_0    conda-forge
cloudpickle               1.2.1                      py_0  
clyent                    1.2.2                    py37_1  
colorama                  0.4.1                    py37_0  
conda                     4.8.5            py37hc8dfbb8_1    conda-forge
conda-build               3.18.8                   py37_0  
conda-env                 2.6.0                         1  
conda-package-handling    1.3.11                   py37_0  
conda-verify              3.4.2                      py_1  
contextlib2               0.5.5                    py37_0  
cryptography              2.5              py37hdbc3d79_1    conda-forge
curl                      7.63.0            heae2a1f_1000    conda-forge
cycler                    0.10.0                   py37_0  
cython                    0.29.12          py37h0a44026_0  
cytoolz                   0.10.0           py37h1de35cc_0  
dask                      2.1.0                      py_0  
dask-core                 2.1.0                      py_0  
dbus                      1.13.6               h90a0687_0  
deap                      1.3.1                    pypi_0    pypi
decorator                 4.4.0                    py37_1  
defusedxml                0.6.0                      py_0  
distributed               2.1.0                      py_0  
docutils                  0.14                     py37_0  
entrypoints               0.3                      py37_0  
et_xmlfile                1.0.1                    py37_0  
expat                     2.2.6                h0a44026_0  
fastcache                 1.1.0            py37h1de35cc_0  
ffmpeg                    4.0                  h01ea3c9_0  
filelock                  3.0.12                     py_0  
flask                     1.1.1                      py_0  
fontconfig                2.13.0               h5d5b041_1  
freetype                  2.9.1                hb4e5f40_0  
freexl                    1.0.5             h0b31af3_1002    conda-forge
fribidi                   1.0.5                h1de35cc_0  
future                    0.17.1                   py37_0  
gast                      0.3.2                      py_0  
geos                      3.6.2             h0a44026_1004    conda-forge
get_terminal_size         1.0.0                h7520d66_0  
gettext                   0.19.8.1             h15daf44_3  
gevent                    1.4.0            py37h1de35cc_0  
giflib                    5.1.7                h01d97ff_1    conda-forge
glib                      2.56.2               hd9629dc_0  
glob2                     0.7                        py_0  
gmp                       6.1.2                hb37e062_1  
gmpy2                     2.0.8            py37h6ef4df4_2  
graphite2                 1.3.13               h2098e52_0  
graphviz                  2.40.1               hefbbd9a_2  
greenlet                  0.4.15           py37h1de35cc_0  
grpcio                    1.16.0          py37h9011c5e_1000    conda-forge
h5py                      2.8.0            py37h878fce3_3  
harfbuzz                  1.8.8                hb8d4a28_0  
hdf4                      4.2.13                        0    conda-forge
hdf5                      1.10.2               hfa1e0ec_1  
heapdict                  1.0.0                    py37_2  
html5lib                  1.0.1                    py37_0  
icu                       58.2                 h4b95b61_1  
idna                      2.8                      py37_0  
imageio                   2.5.0                    py37_0  
imagesize                 1.1.0                    py37_0  
importlib_metadata        0.17                     py37_1  
intel-openmp              2019.4                      233  
ipykernel                 5.1.1            py37h39e3cac_0  
ipython                   7.6.1            py37h39e3cac_0  
ipython_genutils          0.2.0                    py37_0  
ipywidgets                7.5.0                      py_0  
isort                     4.3.21                   py37_0  
itsdangerous              1.1.0                    py37_0  
jasper                    2.0.14               h636a363_1  
jbig                      2.1                  h4d881f8_0  
jdcal                     1.4.1                      py_0  
jedi                      0.13.3                   py37_0  
jinja2                    2.10.1                   py37_0  
jmespath                  0.10.0             pyh9f0ad1d_0    conda-forge
joblib                    0.13.2                   py37_0  
jpeg                      9b                   he5867d9_2  
json-c                    0.13.1            h575e443_1002    conda-forge
json5                     0.8.4                      py_0  
jsonschema                3.0.1                    py37_0  
jupyter                   1.0.0                    py37_7  
jupyter_client            5.3.1                      py_0  
jupyter_console           6.0.0                    py37_0  
jupyter_core              4.5.0                      py_0  
jupyterlab                1.0.2            py37hf63ae98_0  
jupyterlab_server         1.0.0                      py_0  
kealib                    1.4.7                h40e48e4_6  
keras                     2.2.4                         0  
keras-applications        1.0.8                      py_0  
keras-base                2.2.4                    py37_0  
keras-preprocessing       1.1.0                      py_1  
keyring                   18.0.0                   py37_0  
kiwisolver                1.1.0            py37h0a44026_0  
krb5                      1.16.2            h24a3359_1000    conda-forge
lazy-object-proxy         1.4.1            py37h1de35cc_0  
libarchive                3.3.3                h786848e_5  
libcurl                   7.63.0            h76de61e_1000    conda-forge
libcxx                    4.0.1                hcfea43d_1  
libcxxabi                 4.0.1                hcfea43d_1  
libdap4                   3.19.1            hae55d67_1000    conda-forge
libedit                   3.1.20181209         hb402a30_0  
libffi                    3.2.1                h475c297_4  
libgdal                   2.2.4                h7b1ea53_2  
libgfortran               3.0.1                h93005f0_2  
libiconv                  1.15                 hdd342a3_7  
libkml                    1.3.0             hed7d534_1010    conda-forge
liblief                   0.9.0                h2a1bed3_2  
libnetcdf                 4.6.1                h5e45101_3    conda-forge
libopencv                 3.4.2                h7c891bd_1  
libopus                   1.3                  h1de35cc_0  
libpng                    1.6.37               ha441bb4_0  
libpq                     10.6              hbe1e24e_1000    conda-forge
libprotobuf               3.9.2                hd9629dc_0  
libsodium                 1.0.16               h3efe00b_0  
libspatialite             4.3.0a              ha12ebda_19  
libssh2                   1.8.0             hf30b1f0_1003    conda-forge
libtiff                   4.0.10               hcb84e12_2  
libuuid                   1.0.3                h6bb4b03_2  
libvpx                    1.7.0                h378b8a2_0  
libxml2                   2.9.9                hf6e021a_1  
libxslt                   1.1.33               h33a18ac_0  
lightfm                   1.15                     pypi_0    pypi
llvm-openmp               4.0.1                hcfea43d_1  
llvmlite                  0.29.0           py37h98b8051_0  
locket                    0.2.0                    py37_1  
lxml                      4.3.4            py37hef8c89e_0  
lz4-c                     1.8.1.2              h1de35cc_0  
lzo                       2.10                 h362108e_2  
markdown                  3.1.1                    py37_0  
markupsafe                1.1.1            py37h1de35cc_0  
matplotlib                3.1.0            py37h54f8f79_0  
mccabe                    0.6.1                    py37_1  
mistune                   0.8.4            py37h1de35cc_0  
mkl                       2019.4                      233  
mkl-service               2.0.2            py37h1de35cc_0  
mkl_fft                   1.0.12           py37h5e564d8_0  
mkl_random                1.0.2            py37h27c97d8_0  
mlxtend                   0.17.0                     py_0    conda-forge
mock                      3.0.5                    py37_0  
more-itertools            7.0.0                    py37_0  
mpc                       1.1.0                h6ef4df4_1  
mpfr                      4.0.1                h3018a27_3  
mpmath                    1.1.0                    py37_0  
msgpack-python            0.6.1            py37h04f5b5a_1  
multipledispatch          0.6.0                    py37_0  
navigator-updater         0.2.1                    py37_0  
nbconvert                 5.5.0                      py_0  
nbformat                  4.4.0                    py37_0  
ncurses                   6.1                  h0a44026_1  
networkx                  2.3                        py_0  
ninja                     1.9.0            py37h04f5b5a_0  
nltk                      3.4.4                    py37_0  
nose                      1.3.7                    py37_2  
notebook                  6.0.0                    py37_0  
numba                     0.44.1           py37h6440ff4_0  
numexpr                   2.6.9            py37h7413580_0  
numpy                     1.16.4           py37hacdab7b_0  
numpy-base                1.16.4           py37h6575580_0  
numpydoc                  0.9.1                      py_0  
olefile                   0.46                     py37_0  
opencv                    3.4.2            py37h6fd60c2_1  
openjpeg                  2.3.1                hdc36067_1    conda-forge
openpyxl                  2.6.2                      py_0  
openssl                   1.0.2u               h0b31af3_0    conda-forge
packaging                 19.0                     py37_0  
pandas                    0.24.2           py37h0a44026_0  
pandoc                    2.2.3.2                       0  
pandocfilters             1.4.2                    py37_1  
pango                     1.42.4               h060686c_0  
parso                     0.5.0                      py_0  
partd                     1.0.0                      py_0  
path.py                   12.0.1                     py_0  
pathlib2                  2.3.4                    py37_0  
patsy                     0.5.1                    py37_0  
pcre                      8.43                 h0a44026_0  
pep8                      1.7.1                    py37_0  
pexpect                   4.7.0                    py37_0  
pickleshare               0.7.5                    py37_0  
pillow                    6.1.0            py37hb68e598_0  
pip                       19.1.1                   py37_0  
pixman                    0.38.0               h1de35cc_0  
pkginfo                   1.5.0.1                  py37_0  
pluggy                    0.12.0                     py_0  
ply                       3.11                     py37_0  
poppler                   0.65.0               ha097c24_1  
poppler-data              0.4.9                         1    conda-forge
proj4                     5.0.1                h1de35cc_0  
prometheus_client         0.7.1                      py_0  
prompt_toolkit            2.0.9                    py37_0  
protobuf                  3.9.2            py37h0a44026_0  
psutil                    5.6.3            py37h1de35cc_0  
ptyprocess                0.6.0                    py37_0  
py                        1.8.0                    py37_0  
py-lief                   0.9.0            py37h1413db1_2  
py-opencv                 3.4.2            py37h7c891bd_1  
pycodestyle               2.5.0                    py37_0  
pycosat                   0.6.3            py37h1de35cc_0  
pycparser                 2.19                     py37_0  
pycrypto                  2.6.1            py37h1de35cc_9  
pycurl                    7.43.0.2         py37hdbc3d79_0  
pydotplus                 2.0.2                    py37_1  
pyflakes                  2.1.1                    py37_0  
pygments                  2.4.2                      py_0  
pylint                    2.3.1                    py37_0  
pyodbc                    4.0.26           py37h0a44026_0  
pyopenssl                 19.0.0                   py37_0  
pyparsing                 2.4.0                      py_0  
pyqt                      5.9.2            py37h655552a_2  
pyrsistent                0.14.11          py37h1de35cc_0  
pysocks                   1.7.0                    py37_0  
pytables                  3.4.4            py37h13cba08_0  
pytest                    5.0.1                    py37_0  
pytest-arraydiff          0.3              py37h39e3cac_0  
pytest-astropy            0.5.0                    py37_0  
pytest-doctestplus        0.3.0                    py37_0  
pytest-openfiles          0.3.2                    py37_0  
pytest-remotedata         0.3.1                    py37_0  
python                    3.7.1             h145921a_1000    conda-forge
python-dateutil           2.8.0                    py37_0  
python-libarchive-c       2.8                     py37_11  
python.app                2                        py37_9  
python_abi                3.7                     1_cp37m    conda-forge
pytorch                   1.3.0                   py3.7_0    pytorch
pytz                      2019.1                     py_0  
pywavelets                1.0.3            py37h1d22016_1  
pyyaml                    5.1.1            py37h1de35cc_0  
pyzmq                     18.0.0           py37h0a44026_0  
qt                        5.9.7                h468cd18_1  
qtawesome                 0.5.7                    py37_1  
qtconsole                 4.5.1                      py_0  
qtpy                      1.8.0                      py_0  
rasterio                  0.36.0           py37h0dff353_2  
readline                  7.0                  h1de35cc_5  
requests                  2.22.0                   py37_0  
rope                      0.14.0                     py_0  
ruamel_yaml               0.15.46          py37h1de35cc_0  
s3transfer                0.3.3            py37hc8dfbb8_1    conda-forge
scikit-image              0.15.0           py37h0a44026_0  
scikit-learn              0.23.1                   pypi_0    pypi
scipy                     1.5.0                    pypi_0    pypi
seaborn                   0.9.0                    py37_0  
send2trash                1.5.0                    py37_0  
setuptools                41.0.1                   py37_0  
simplegeneric             0.8.1                    py37_2  
singledispatch            3.4.0.3                  py37_0  
sip                       4.19.8           py37h0a44026_0  
six                       1.12.0                   py37_0  
snappy                    1.1.7                he62c110_3  
snowballstemmer           1.9.0                      py_0  
snuggs                    1.4.7                      py_0    conda-forge
sortedcollections         1.1.2                    py37_0  
sortedcontainers          2.1.0                    py37_0  
soupsieve                 1.8                      py37_0  
sphinx                    2.1.2                      py_0  
sphinxcontrib             1.0                      py37_1  
sphinxcontrib-applehelp   1.0.1                      py_0  
sphinxcontrib-devhelp     1.0.1                      py_0  
sphinxcontrib-htmlhelp    1.0.2                      py_0  
sphinxcontrib-jsmath      1.0.1                      py_0  
sphinxcontrib-qthelp      1.0.2                      py_0  
sphinxcontrib-serializinghtml 1.1.3                      py_0  
sphinxcontrib-websupport  1.1.2                      py_0  
spyder                    3.3.6                    py37_0  
spyder-kernels            0.5.1                    py37_0  
sqlalchemy                1.3.5            py37h1de35cc_0  
sqlite                    3.29.0               ha441bb4_0  
statsmodels               0.10.0           py37h1d22016_0  
stopit                    1.1.2                    pypi_0    pypi
sympy                     1.4                      py37_0  
tbb                       2019.8               h770b8ee_0    conda-forge
tblib                     1.4.0                      py_0  
tensorboard               1.14.0           py37h80053f4_0  
tensorflow                1.14.0          mkl_py37h085be34_0  
tensorflow-base           1.14.0          mkl_py37h5a24fda_0  
tensorflow-estimator      1.14.0                     py_0  
termcolor                 1.1.0                    py37_1  
terminado                 0.8.2                    py37_0  
testpath                  0.4.2                    py37_0  
threadpoolctl             2.1.0                    pypi_0    pypi
tk                        8.6.8                ha441bb4_0  
toolz                     0.10.0                     py_0  
torchvision               0.4.1                  py37_cpu    pytorch
tornado                   6.0.3            py37h1de35cc_0  
tpot                      0.11.5                   pypi_0    pypi
tqdm                      4.46.1                   pypi_0    pypi
traitlets                 4.3.2                    py37_0  
unicodecsv                0.14.1                   py37_0  
unixodbc                  2.3.7                h1de35cc_0  
update-checker            0.17                     pypi_0    pypi
urllib3                   1.24.2                   py37_0  
watermark                 2.0.1                      py_0    conda-forge
wcwidth                   0.1.7                    py37_0  
webencodings              0.5.1                    py37_1  
werkzeug                  0.15.4                     py_0  
wheel                     0.33.4                   py37_0  
widgetsnbextension        3.5.0                    py37_0  
wrapt                     1.11.2           py37h1de35cc_0  
wurlitzer                 1.0.2                    py37_0  
xerces-c                  3.2.2             h4db8090_1003    conda-forge
xlrd                      1.2.0                    py37_0  
xlsxwriter                1.1.8                      py_0  
xlwings                   0.15.8                   py37_0  
xlwt                      1.3.0                    py37_0  
xz                        5.2.4                h1de35cc_4  
yaml                      0.1.7                hc338f04_2  
zeromq                    4.3.1                h0a44026_3  
zict                      1.0.0                      py_0  
zipp                      0.5.1                      py_0  
zlib                      1.2.11               h1de35cc_3  
zstd                      1.3.7                h5bba6e5_0 

我对此完全陌生。任何建议将不胜感激!!

我对 rasterio 有一些经验,但我不是它的大师。如果我没记错的话,rasterio 要求您安装程序 GDAL(二进制文件和 python 实用程序),以及 PyPi 页面上列出的一些其他依赖项。我目前不使用 conda,我喜欢使用带 pip 的常规 python 3.8 安装程序。鉴于我在您的安装中看到的情况,我会卸载 rasterio 并遵循不同的安装过程。

我按照此处列出的说明进行操作:https://rasterio.readthedocs.io/en/latest/installation.html
此页面还为使用 Anaconda 的用户提供了单独的说明。

GDAL 安装是迄今为止最烦人的,但一旦完成,困难的部分就结束了。 rasterio 和 gdal 的 python 实用程序可以在这里找到:
https://www.lfd.uci.edu/~gohlke/pythonlibs/#gdal
第二个 link 也在 PyPi 页面上提供,但我喜欢将其保存为书签,因为那里有很多好的资源!