vibespatial.io.geoparquet_planner¶

Attributes¶

Classes¶

`GeoParquetMetadataSummary`
`GeoParquetPruneResult`
`GeoParquetPlannerBenchmark`

Functions¶

`build_geoparquet_metadata_summary`(...)
`select_row_groups_full_scan`(→ GeoParquetPruneResult)
`select_row_groups_loop`(→ GeoParquetPruneResult)
`select_row_groups_vectorized`(→ GeoParquetPruneResult)
`select_row_groups`(→ GeoParquetPruneResult)
`benchmark_geoparquet_planner`(...)

Module Contents¶

vibespatial.io.geoparquet_planner.BBox¶

class vibespatial.io.geoparquet_planner.GeoParquetMetadataSummary¶

source: str¶

row_group_rows: numpy.ndarray¶

xmin: numpy.ndarray¶

ymin: numpy.ndarray¶

xmax: numpy.ndarray¶

ymax: numpy.ndarray¶

property row_group_count: int¶

property total_rows: int¶

class vibespatial.io.geoparquet_planner.GeoParquetPruneResult¶

strategy: str¶

selected_row_groups: tuple[int, Ellipsis]¶

decoded_row_count: int¶

decoded_row_fraction: float¶

pruned_row_group_fraction: float¶

total_row_groups: int¶

total_rows: int¶

metadata_source: str¶

class vibespatial.io.geoparquet_planner.GeoParquetPlannerBenchmark¶

strategy: str¶

elapsed_seconds: float¶

selected_row_groups: int¶

decoded_row_fraction: float¶

pruned_row_group_fraction: float¶

vibespatial.io.geoparquet_planner.build_geoparquet_metadata_summary(*, source: str, row_group_rows: list[int] | tuple[int, Ellipsis] | numpy.ndarray, xmin: list[float] | tuple[float, Ellipsis] | numpy.ndarray, ymin: list[float] | tuple[float, Ellipsis] | numpy.ndarray, xmax: list[float] | tuple[float, Ellipsis] | numpy.ndarray, ymax: list[float] | tuple[float, Ellipsis] | numpy.ndarray) → GeoParquetMetadataSummary¶

vibespatial.io.geoparquet_planner.select_row_groups_full_scan(summary: GeoParquetMetadataSummary) → GeoParquetPruneResult¶

vibespatial.io.geoparquet_planner.select_row_groups_loop(summary: GeoParquetMetadataSummary, bbox: BBox) → GeoParquetPruneResult¶

vibespatial.io.geoparquet_planner.select_row_groups_vectorized(summary: GeoParquetMetadataSummary, bbox: BBox) → GeoParquetPruneResult¶

vibespatial.io.geoparquet_planner.select_row_groups(summary: GeoParquetMetadataSummary, bbox: BBox, *, strategy: str = 'auto') → GeoParquetPruneResult¶

vibespatial.io.geoparquet_planner.benchmark_geoparquet_planner(summary: GeoParquetMetadataSummary, bbox: BBox, *, repeat: int = 5) → tuple[GeoParquetPlannerBenchmark, Ellipsis]¶