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holoviz / spatialpandas

Pandas extension arrays for spatial/geometric operations
BSD 2-Clause "Simplified" License
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Add fixed length PointArray type #8

Closed jonmmease closed 4 years ago

jonmmease commented 4 years ago

This PR adds a PointArray geometry type for the storage of individual points. These are backed by pyarrow fixed width binary arrays. Like the rest of the geometry types, these support serialization to and from parquet.