Adopt Steven-Gwyn universal object IDs for v2

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#832 opened on Jul 15, 2026 0 comments 0 reactions 1 assignee View on GitHub

@martinkilbinger is already working on this.

Since Jul 15, 2026.

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Description

Matching between shape and photometry catalogues currently uses the per-tile SExtractor ID, with no truly unique cross-tile ID. For the v2 (2.x) run, adopt a universal object ID based on Steven Gwyn's catalogue.

Context: Paris meeting notes

Dominant language: Python
Stars: 18
Forks: 14
Avg merge: 8h 40m
Merged PRs (30d): 10

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