measurements-playground: switch to maplibre + wire up terra-draw#649

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helllth wants to merge 14 commits intodevfrom

feature/00648-adding-maplibre-measurments

Commits on Apr 28, 2026

measurements-playground: switch to CarmaMap maplibre, no measurement yet
helllth
committed

Commits on Apr 29, 2026

CarmaMap: extraControls slot, used by measurements-playground for draw-mode buttons
helllth
committed
deps: add terra-draw + terra-draw-maplibre-gl-adapter
helllth
committed
measurements-playground: wire up terra-draw (select + point/line/polygon)
helllth
committed
measurements-playground: in-map labels (polygon area + segment lengths) with toggle
helllth
committed
measurements-playground: re-create terra-draw on style.load (survives libreLayer drops)
helllth
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measurements-playground: tolerate terra-draw stop() throw on style.load reattach
helllth
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LibreMap: read selectionEnabled via ref so click handler honors live prop changes
helllth
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measurements-playground: disable quick-load buttons when their layer is already loaded
helllth
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measurements-playground: vertex snap to external layers with hover preview, radius slider, reset, skipSnapping filter
helllth
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measurements-playground: cut snap hover cost (drop unneeded moveLayer, rAF throttle, cache snappable layer ids)
helllth
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measurements-playground: line-snap fallback + snap-mode toggle (derived opt-in default excludes basemap.de)
helllth
committed

Commits on Apr 30, 2026