maplibre/martin
martin-cp: better nullness/bbox handling for vastly increased performance
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#2212 aperta il 20 set 2025
good first issuehelp wantedmartin-cpperformancerust
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Descrizione
Currently, when martin-cp sees the following, the green area will be attempted to copy.
This is suboptimal, as the green area cannot ever have tiles. We should either
- if the query is taking very long (more than 10 minutes, or something) calculate the bboxes for each source and see if we can skip tiles
- use the bboxes of sources to pre-filter sources (This might also apply to martin itsself, I have not checked)
The motivation for this is the following observation: