shapely version

[RichardScottOZ]

Do you know what version you were running when this was set up?

ImportError                               Traceback (most recent call last)
Cell In[10], line 4
      2 import netCDF4
      3 import numpy as np
----> 4 from geophys_utils import NetCDFLineUtils
      5 import matplotlib.pyplot as plt
      6 from geophys_utils import array2file

File ~\AppData\Local\miniconda3\envs\pangeo3\lib\site-packages\geophys_utils\__init__.py:41
     29 #===============================================================================
     30 # if not logger.handlers:
     31 #     # Set handler for root logger to standard output
   (...)
     37 #     logger.addHandler(console_handler)
     38 #===============================================================================
     40 from geophys_utils._netcdf_utils import NetCDFUtils
---> 41 from geophys_utils._netcdf_grid_utils import NetCDFGridUtils
     42 from geophys_utils._netcdf_point_utils import NetCDFPointUtils
     43 from geophys_utils._netcdf_line_utils import NetCDFLineUtils

File ~\AppData\Local\miniconda3\envs\pangeo3\lib\site-packages\geophys_utils\_netcdf_grid_utils.py:30
     28 from geophys_utils._polygon_utils import netcdf2convex_hull
     29 from geophys_utils._netcdf_utils import NetCDFUtils, METADATA_CRS
---> 30 from shapely.geometry import Polygon, MultiPolygon, asPolygon
     31 from shapely.geometry.base import BaseGeometry
     32 import shapely

ImportError: cannot import name 'asPolygon' from 'shapely.geometry' 

[asedgmen]

I have an old installation of anaconda on my PC with shapely version 1.7.1, which works with the geophys_utils. I recently came across the 'asPolygon' error with a fresh installation of python and geophys_utils on Linux, having installed the required modules using the requirements.txt. This loaded the latest version of the shapely module, 2.0.1. I found uninstalling the latest module and installing 1.7.1 solved the issue for me:

pip uninstall shapely
pip install shapely==1.7.1