Error in running the "example.py" demo
Posted: Mon Jan 22, 2024 6:57 am
Dear Francois,
First of all, thank you very much for developing and sharing POLYMER. This is my first time working with it. Previously, I am working well with other atmospheric correction program or radiation transfer model, such as 6S, ACOLITE, C2RCC, FLASSH. I tried to use polymer in the window 11 and anoconda. I've added the following two lines in ./polymer/main.py, because I got the following error:" ImportError: cannot import name 'Level1' from 'polymer.main'".
from polymer.level1 import Level1
from polymer.level2 import Level2
After adding these, the program (the example.py demo) seem moving on, then i got the following error:
Traceback (most recent call last):
File "D:\Research\tools\polymer-v4.17beta2\example.py", line 4, in <module>
from polymer.main import run_atm_corr, Level1, Level2
ImportError: cannot import name 'Level1' from 'polymer.main' (D:\Research\tools\polymer-v4.17beta2\polymer\main.py)
(research) PS D:\Research\tools\polymer-v4.17beta2> python .\example.py
Traceback (most recent call last):
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\config.py", line 135, in glymur_config
opj_lib = loader(path)
^^^^^^^^^^^^
File "D:\ProgramData\anaconda3\envs\research\Lib\ctypes\__init__.py", line 454, in LoadLibrary
return self._dlltype(name)
^^^^^^^^^^^^^^^^^^^
File "D:\ProgramData\anaconda3\envs\research\Lib\ctypes\__init__.py", line 366, in __init__
if '/' in name or '\\' in name:
^^^^^^^^^^^
TypeError: argument of type 'WindowsPath' is not iterable
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "D:\Research\tools\polymer-v4.17beta2\example.py", line 10, in <module>
from polymer.level1_msi import Level1_MSI
File "D:\Research\tools\polymer-v4.17beta2\polymer\level1_msi.py", line 7, in <module>
from glymur import Jp2k
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\__init__.py", line 12, in <module>
from glymur import version
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\version.py", line 19, in <module>
from .lib import tiff
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\lib\tiff.py", line 21, in <module>
_LIBTIFF = glymur_config('tiff')
^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\config.py", line 140, in glymur_config
opj_lib = loader(path)
^^^^^^^^^^^^
File "D:\ProgramData\anaconda3\envs\research\Lib\ctypes\__init__.py", line 454, in LoadLibrary
return self._dlltype(name)
^^^^^^^^^^^^^^^^^^^
File "D:\ProgramData\anaconda3\envs\research\Lib\ctypes\__init__.py", line 376, in __init__
self._handle = _dlopen(self._name, mode)
^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: Could not find module 'D:\ProgramData\anaconda3\envs\research\Library\bin\tiff.dll' (or one of its dependencies). Try using the full path with constructor syntax.
Can anyone help me with this, or sharing your solution, or any ideas. Thanks all.
First of all, thank you very much for developing and sharing POLYMER. This is my first time working with it. Previously, I am working well with other atmospheric correction program or radiation transfer model, such as 6S, ACOLITE, C2RCC, FLASSH. I tried to use polymer in the window 11 and anoconda. I've added the following two lines in ./polymer/main.py, because I got the following error:" ImportError: cannot import name 'Level1' from 'polymer.main'".
from polymer.level1 import Level1
from polymer.level2 import Level2
After adding these, the program (the example.py demo) seem moving on, then i got the following error:
Traceback (most recent call last):
File "D:\Research\tools\polymer-v4.17beta2\example.py", line 4, in <module>
from polymer.main import run_atm_corr, Level1, Level2
ImportError: cannot import name 'Level1' from 'polymer.main' (D:\Research\tools\polymer-v4.17beta2\polymer\main.py)
(research) PS D:\Research\tools\polymer-v4.17beta2> python .\example.py
Traceback (most recent call last):
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\config.py", line 135, in glymur_config
opj_lib = loader(path)
^^^^^^^^^^^^
File "D:\ProgramData\anaconda3\envs\research\Lib\ctypes\__init__.py", line 454, in LoadLibrary
return self._dlltype(name)
^^^^^^^^^^^^^^^^^^^
File "D:\ProgramData\anaconda3\envs\research\Lib\ctypes\__init__.py", line 366, in __init__
if '/' in name or '\\' in name:
^^^^^^^^^^^
TypeError: argument of type 'WindowsPath' is not iterable
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "D:\Research\tools\polymer-v4.17beta2\example.py", line 10, in <module>
from polymer.level1_msi import Level1_MSI
File "D:\Research\tools\polymer-v4.17beta2\polymer\level1_msi.py", line 7, in <module>
from glymur import Jp2k
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\__init__.py", line 12, in <module>
from glymur import version
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\version.py", line 19, in <module>
from .lib import tiff
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\lib\tiff.py", line 21, in <module>
_LIBTIFF = glymur_config('tiff')
^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\liuyo\AppData\Roaming\Python\Python311\site-packages\glymur\config.py", line 140, in glymur_config
opj_lib = loader(path)
^^^^^^^^^^^^
File "D:\ProgramData\anaconda3\envs\research\Lib\ctypes\__init__.py", line 454, in LoadLibrary
return self._dlltype(name)
^^^^^^^^^^^^^^^^^^^
File "D:\ProgramData\anaconda3\envs\research\Lib\ctypes\__init__.py", line 376, in __init__
self._handle = _dlopen(self._name, mode)
^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: Could not find module 'D:\ProgramData\anaconda3\envs\research\Library\bin\tiff.dll' (or one of its dependencies). Try using the full path with constructor syntax.
Can anyone help me with this, or sharing your solution, or any ideas. Thanks all.