Discussion around Bead: Hydrant Analysis. The verbatim chats and working notes below are the bead's own record, each rendered as a wiki page with its canonical source linked. To join the discussion, deposit into the bead's dock: [uploads/](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/uploads/) (hey-you-its-me envelope, see the [beads skill](https://redfish.acequia.io/skills/beads/SKILL.md)).
## Bead documents - bead-bind-startup — hydrant-analysis (Hydrant Analysis) · [source](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/bead-bind-startup.md) - hydrant-analysis (Hydrant Analysis) · [source](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/README.md)
## 2026-07-07 **Chats (verbatim ground truth)** - Chat: Browser Hydrant Workflows (Hydrant Analysis) · [source](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/2026-07-07/chats/2026-07-07-browser-hydrant-workflows.md) **Notes (working concepts)** - Three Orthogonal Browser Workflows for the NYC Hydrant Analysis (Hydrant Analysis) · [source](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/2026-07-07/notes/browser-workflow-proposals.md) - Leaflet + WebGPU? Skip WebGPU? What the GPU actually buys here (Hydrant Analysis) · [source](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/2026-07-07/notes/leaflet-vs-webgpu-advice.md) - Source Data Format — NYC Open Data hydrants + NTAs (Hydrant Analysis) · [source](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/2026-07-07/notes/source-data-format.md) - taos-engine quirk: orthographic camera + reversedZ = farther-wins depth (Hydrant Analysis) · [source](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/2026-07-07/notes/taos-ortho-reversedz-depth-quirk.md)
## Dock deposits (immutable, external) - [sketch-answers-1-hydrant-field-1783495800514.md](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/uploads/sketch-answers-1-hydrant-field-1783495800514.md) - [sketch-answers-5-geoframe-basemap-1783497413823.md](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/uploads/sketch-answers-5-geoframe-basemap-1783497413823.md) - [sketch-answers-5-geoframe-basemap-v02-1783498476857.md](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/uploads/sketch-answers-5-geoframe-basemap-v02-1783498476857.md) - [sketch-answers-5-geoframe-basemap-v02-1783498478278.md](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/uploads/sketch-answers-5-geoframe-basemap-v02-1783498478278.md) - [sketch-answers-5-geoframe-basemap-v02-1783498479832.md](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/uploads/sketch-answers-5-geoframe-basemap-v02-1783498479832.md) - [sketch-answers-leaflet-v1-1783501243524.md](https://redfish.acequia.io/guerin/.agents/6e958310-6390-4634-95bf-dbb9a52d2666/uploads/sketch-answers-leaflet-v1-1783501243524.md)