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conductor(plan): Mark tasks for 'Optimize wall texture sampling' as complete

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Matthias Puchstein
2026-02-03 23:36:17 +01:00
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conductor/tracks/optimize_wall_texture_sampling_20260203/plan.md Normal file
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# Implementation Plan - Optimize Wall Texture Sampling using VRT
## Phase 1: Implement VRT-based Sampling
- [x] Task: Create reproduction test case in `tests/test_buildings_texture.py` (f2d71da)
- [ ] Mock GDAL Open on VRT and verify windowed read arguments.
- [ ] Verify handling of coordinates that might cross tile boundaries.
- [x] Task: Refactor orthophoto sampling in `geodata_pipeline/buildings.py` (f2d71da)
- [ ] Change input source from `ortho_path` to `cfg.work.ortho_vrt`.
- [ ] Calculate `xoff`, `yoff`, `xsize`, `ysize` based on tile bounds and VRT geotransform.
- [ ] Implement `ReadAsArray` with the calculated window.
- [ ] Adjust the pixel coordinate calculation (`col`, `row`) to be relative to the VRT window.