C-Loftus commented on issue #1090:
URL: https://github.com/apache/iceberg-go/issues/1090#issuecomment-4482451511

   Hmmm so from what I can tell, it seems that there aren't any static Parquet 
fixtures with Geospatial info in either of the repos that I can refer to / 
download directly. My understanding from having worked with GeoArrow previously 
is that cases for parsing and geometries and handling any edge cases are done 
in the arrow extension library, i.e. a bit lower level. Let me know you you 
would like me to do in light of this and or if I am missing something.
   
   - iceberg-python 
       - Seems to test the geometry type with some basic info like the iceberg 
[defaults](https://github.com/apache/iceberg-python/blob/main/pyiceberg/types.py#L65
 ) and ability to serialized   
https://github.com/apache/iceberg-python/blob/main/tests/test_types.py#L741  
but I don't see any test fixtures anywhere related to geometry
       - The only test fixtures I see here  are related to the puffin bin files 
https://github.com/apache/iceberg-python/tree/43d1f1fc18ce66d5e1bc0c9ede04dddb9a6cfe2d/tests/table
 
https://github.com/apache/iceberg-python/tree/43d1f1fc18ce66d5e1bc0c9ede04dddb9a6cfe2d/tests/table/bitmaps
   
   - iceberg (java)
       - From what I can see, the PR to add the initial geo data didn't include 
any static pregenerated parquet files to test with 
https://github.com/apache/iceberg/pull/12346/changes#top
       - You can see how the two files which generate test data seem to all be 
doing it dynamically at test time 
           - 
https://github.com/apache/iceberg/pull/12346/changes#diff-ee83902fc9b37c86203c77cb678c5a8429b6396b43fa7839ac350278a2642015
           - 
https://github.com/apache/iceberg/blob/2fe32aa8f77ebaee5359cabd4592300e1df69e72/core/src/test/java/org/apache/iceberg/TestGeospatialTable.java#L35


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