Commit Graph

3 Commits

Author SHA1 Message Date
jing
dadc068271 wave2 phase 1: earthquakes layer (real USGS, time-anchored)
New js/layers/quakes.js — fetches the USGS all_day GeoJSON directly (ACAO:*,
no proxy), refreshes every 5 min regardless of scrub state. Quakes are
time-anchored via availability: in-window quakes appear as the slider crosses
their origin time, older-than-window quakes stay visible the whole window
(intervals clamped to [start, stop]). Magnitude ramps amber→red, size scales
with magnitude, quakes <1h old pulse (age-aware callback), labels only for
M>=4.5. Deduped by feature id across refreshes, capped at 400 (smallest mag
dropped first). HUD row "Earthquakes (USGS)" with count/max-mag status.

Also: serve.py now sends Cache-Control: no-store on all responses (was
proxy-only) so iterative js/css edits always take effect on reload — the
module graph was caching stale copies during dev.

Verified in browser: 223 quakes, 11 labeled, time-anchoring confirmed
(187 visible at -6h → 223 at now), zero console errors.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-13 16:01:59 +10:00
jing
6c7b945848 phases 2-5: satellite, aircraft, ship, infra & event layers
- satellites: Celestrak TLE -> SGP4 -> time-dynamic entities w/ glowing orbit
  paths; per-source cap + reordering so COSMOS/ISS aren't starved by the 72-sat
  Gaofen fleet (now ~97 sats, diverse); chunked propagation, orbital InfoBox
- aircraft: global OpenSky ADS-B -> BillboardCollection primitive (6444 planes
  verified), altitude-banded, quota/scrub/visibility-gated polling, click overlay
- ships: [DEMO] fleet through Hormuz incl. toll-route carrier, dark-vessel AIS
  gap, Fujairah idle cluster; optional aisstream.io live path
- infra: choke-point rings, Petroline + Habshan-Fujairah pipelines, 9 facilities
- events: [DEMO] time-anchored pulsing markers that appear as the slider crosses
- authored + adversarially hardened via parallel agent workflow

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-13 12:25:51 +10:00
jing
7356d62381 phase 1: globe core — viewer, dual basemaps, clock, HUD, layer contract
- CesiumJS viewer (token-free, baseLayer:false), Carto dark + EOX Sentinel-2
- clock spans now +/-6h CLAMPED; built-in timeline/animation = the space-time slider
- HUD: brand, LIVE/SCRUBBED chip, Data/Photo mode toggle, layer rows, credits
- lighting is mode-aware: OFF in Data (high-contrast asset map), ON in Photo
  (realistic day/night terminator) — refines SPEC 6.1's global-lighting note
- main.js defines the layer-factory contract + dynamic loader; layers land next
- serve.py now forwards OpenSky X-Rate-Limit-* headers for the aircraft status line

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-13 12:06:05 +10:00