feat: full-basin 2024 flood replay with clock and demo indicator

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The replay now drives the entire map from a 120 kB all-station snapshot
(static/flood-2024-all.json: 649 hourly frames x 16 stations of level +
discharge, forward-filled on an aligned grid):

- station markers recolor/resize per frame from historic discharge
- river segments restyle per frame (color/width from the same
  nearest-gauge grading as live mode)
- flood zones flood/recede from P.1's historic level
- a large clock overlay on the map shows replay date/time, P.1 level
  and total basin flow
- the LIVE DATA pill switches to an amber '2024 REPLAY' (or
  'SIMULATION' for the demo_level/demo_rise hooks) and back on finish
- replay end or stop restores the live view via a full dashboard reload

Replaces the P.1-only snapshot (flood-2024-p1.json removed).

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This commit is contained in:

grabowski

2026-08-10 17:59:06 +07:00

parent 0b885e572d

commit d015420b66

3 changed files with 100 additions and 46 deletions

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src/static/flood-2024-all.json

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