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3998ef586c
Add Coordinates value object + GeospatialRepository port + GeospatialS3Repository adapter. Resolves a Property's lon/lat from the partitioned Ordnance Survey Open-UPRN parquet (filename_meta -> partition -> UPRN row). A Repo, not a Fetcher (ADR-0011): no live OS API call. The parquet reader is injected, so it's unit-tested against fixture parquets with no S3/network; returns None when the UPRN is uncovered or absent. pyright strict clean. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
15 lines
379 B
Python
15 lines
379 B
Python
from __future__ import annotations
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from dataclasses import dataclass
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@dataclass(frozen=True)
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class Coordinates:
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"""A WGS84 point for a Property — longitude/latitude in decimal degrees.
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Resolved from the Ordnance Survey Open-UPRN reference data and fed to the
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Google Solar fetcher by the Ingestion orchestrator.
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"""
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longitude: float
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latitude: float
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