HR: thirteen ARKOD archives beside the rolling file - #241
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Three things had to be right before the archives could be published at all, and
none of them was visible in the output.
The converter declared both `sources` and `variants`. `sources` wins in the base
converter, so every `--variant` converted the current file: thirteen copies of
2024 would have been published as thirteen years.
`index_as_id` replaced ARKOD's own parcel id with a row number. The archives
carry that id, unique within an edition; only the rolling current file lacks
one, so the row index is the fallback rather than the rule.
The archives set the GeoPackage srs_id to 0 ("Undefined geographic SRS") while
holding EPSG:3765 metres, which put projected coordinates in the STAC extent
and built the Hilbert grid from a global geographic extent, leaving every parcel
in one cell of it.
`missing_schemas` also required six properties the archives do not all carry:
2011 leaves mines_status null for 909k of its 1.29M rows.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DVx9uQV2QPM8ecPAY3ZjXG
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m-mohr
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Sep 13, 2026
m-mohr
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Sep 13, 2026
m-mohr
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Sep 15, 2026
to_epsg() returns None for a CRS that has no EPSG code, not for an invalid one: a custom projection is valid, projected, and answers None. Overriding it with EPSG:3765 would reinterpret real coordinates as Croatian TM. The case this guards against is an archive shipping no .prj, which is crs is None. A CRS that is declared is trusted; pyproj reprojects from WKT without an EPSG code just as well. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01DVx9uQV2QPM8ecPAY3ZjXG
m-mohr
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HR: thirteen ARKOD archives beside the rolling file- #241
Editions 2011-2023 beside the rolling file, 18.7M field-years.