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aaron.axvig
2026-06-29 14:46:51 -05:00
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@@ -38,9 +38,9 @@ The typed feature registry lives in `src/lib/feature-types.js`, feature classes
Local `north`, `south`, `east`, and `west` offsets are rotated per anchor. In this example, `topLeftLotCorner` in `src/data/anchors.js` carries `assumedNorthClockwiseDegrees` from `src/data/settings.js`. A negative value means that anchor's local north is counterclockwise from true north, so local east drifts a bit toward true north.
Most example geometry was copied from `buildings.gpkg` and preserved as JS-authored coordinates. Tree records also carry custom attributes like canopy diameter, height, and planted date for popup rendering.
Most example geometry was copied from `buildings.gpkg` and preserved as JS-authored coordinates. Tree records also carry custom attributes like canopy diameter, height, and lifecycle dates for popup rendering.
Feature relationships are exported with each GeoJSON feature as stable `id`, `parentId`, and `groupIds` properties. Each feature also exports universal `startDate` and `endDate` lifecycle fields for future time-slider filtering. The collection exposes `schemaVersion`, `lifecycleFields`, `featureTypes`, and `groups` at the top level. Style is resolved from the feature type registry at render time rather than stored on each exported feature. The current sample marks the porch and deck as part of the house and groups the Medora junipers under `Juniper Trees`.
Feature relationships are exported with each GeoJSON feature as stable `id`, `parentId`, and `groupIds` properties. Each feature also exports universal `plantedDate` and `removedDate` lifecycle fields for timeline filtering. The collection exposes `schemaVersion`, `lifecycleFields`, `featureTypes`, and `groups` at the top level. Style is resolved from the feature type registry at render time rather than stored on each exported feature. The current sample marks the porch and deck as part of the house and groups the Medora junipers under `Juniper Trees`.
## Project structure