graham/prop
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
No description
1636 commits 1 branch 0 tags 8.1 MiB
Find a file
Graham McIntire a14f14485e
perf(weather): serve /weather from chunked scalar artifacts 
Move the /weather render path off raw HRRR profile decoding + per-cell
SoundingParams + WeatherLayers derivation. The dominant cost was
re-deriving the same scalar fields on every viewport pan and timeline
scrub.

Server side:

- New Microwaveprop.Weather.ScalarFile persists pre-derived scalar
  rows on NFS, bucketed into 5°×5° chunk files under
  <base>/weather_scalars/<iso>/<lat_band>_<lon_band>.etf.gz. Viewport
  reads only decode the chunks that overlap the requested bounds;
  point-detail clicks read exactly one chunk.
- weather_grid_at/2 and weather_point_detail/3 prefer ScalarFile;
  ProfilesFile is now the cold-start fallback only.
- warm_grid_cache_and_broadcast/1 and warm_grid_cache_from_latest_profile/0
  also persist the scalar artifact, and the cold-derive path kicks
  off a per-valid_time-locked async materialization so the next
  reader gets the cheap path.
- NotifyListener.handle_propagation_ready/1 fires
  Weather.materialize_scalar_file/1 in a detached Task on the Rust
  pipeline's NOTIFY propagation_ready, so steady-state forecast hours
  arrive with their scalar artifact already on disk.
- available_weather_valid_times/0 unions ScalarFile + ProfilesFile so
  the timeline survives an aggressive retention sweep on either side.

Browser side (finding #8):

- Mount the legend Leaflet control once and patch its inner content
  on layer changes instead of remove + re-add on every renderLayer.
- renderTimeline now keys off the rendered button set: selection-only
  updates take an applyTimelineSelection patch path that restyles
  existing buttons in place. Full innerHTML rebuild only fires when
  timelineData itself changes.

Also fixes a credo nesting-depth flag in tile_renderer.ex by extracting
interpolate_pair/2 from the inner anonymous function.
2026-04-28 17:15:36 -05:00
.forgejo/workflows ci(grid-rs): surface docker daemon diagnostics on wait-step failure 2026-04-20 08:41:53 -05:00
.github Add contact edit approval system with admin review queue 2026-04-11 16:15:49 -05:00
assets perf(weather): serve /weather from chunked scalar artifacts 2026-04-28 17:15:36 -05:00
bin Fix livebook path resolution in bin/notebook 2026-04-07 11:15:49 -05:00
config feat(rover): prefer broad hilltops near roads as ideal candidates 2026-04-25 17:45:48 -05:00
docs perf(weather): serve /weather from chunked scalar artifacts 2026-04-28 17:15:36 -05:00
k8s flux update 2026-04-27 12:57:20 -05:00
lib perf(weather): serve /weather from chunked scalar artifacts 2026-04-28 17:15:36 -05:00
lib_ml feat(ml): add prop.compare task for algorithm-vs-ML-vs-reality calibration 2026-04-28 14:38:02 -05:00
notebooks refactor: normalize pos1/pos2 JSONB key to 'lon' everywhere 2026-04-17 09:10:32 -05:00
priv chore(ml): retrain on recalibrated algorithm weights 2026-04-28 14:48:25 -05:00
rel Add Erlang clustering via libcluster and expose LiveDashboard 2026-04-06 09:46:48 -05:00
rust/prop_grid_rs fix(skewt): write profile files for f01..f18 forecast hours 2026-04-25 12:58:10 -05:00
scripts chore: ignore python __pycache__ across the tree 2026-04-25 16:03:01 -05:00
test perf(weather): serve /weather from chunked scalar artifacts 2026-04-28 17:15:36 -05:00
vendor Vendor oban_pro 1.6.13 2026-04-09 14:14:49 -05:00
.credo.exs credo 2026-04-12 10:26:53 -05:00
.dockerignore Optimize Dockerfile layer caching 2026-04-01 10:32:56 -05:00
.formatter.exs initial 2026-03-28 11:28:47 -05:00
.gitignore feat(ml): add prop.compare task for algorithm-vs-ML-vs-reality calibration 2026-04-28 14:38:02 -05:00
.tool-versions update deps 2026-04-11 12:03:43 -05:00
AGENTS.md initial 2026-03-28 11:28:47 -05:00
algo.md feat(scorer): retire HPBL multiplier and native-duct 1.15× boost 2026-04-25 12:42:56 -05:00
app.json Migrate healthchecks from CHECKS to app.json 2026-04-04 11:24:56 -05:00
bugs.md fix: April 2026 codebase review — address 13 bugs across propagation chain 2026-04-25 10:52:51 -05:00
CLAUDE.md fix(path): handle ProfilesFile cell shape correctly + log async exits 2026-04-25 15:57:20 -05:00
Dockerfile feat(rover): add canopy clutter penalty + Canopy.BulkFetch downloader 2026-04-26 12:57:50 -05:00
elevation.md add elevation findings 2026-03-29 16:23:03 -05:00
LICENSE Add GPLv3 license 2026-04-23 13:57:07 -05:00
mix.exs feat(rover): score per-station terrain clearance from SRTM path samples 2026-04-25 17:29:29 -05:00
mix.lock chore: drop OpenTelemetry 2026-04-24 12:33:38 -05:00
prediction.md HRRR forecast hours (f00-f18) with timeline map UI 2026-03-31 16:44:47 -05:00
README.md initial 2026-03-28 11:28:47 -05:00
tail_logs.sh Add type filter to backfill enqueue 2026-04-06 11:42:26 -05:00
updates.md Update seasonal scores from sounding data, document commercial link patterns 2026-04-07 11:45:44 -05:00

README.md

Microwaveprop

To start your Phoenix server:

  • Run mix setup to install and setup dependencies
  • Start Phoenix endpoint with mix phx.server or inside IEx with iex -S mix phx.server

Now you can visit localhost:4000 from your browser.

Ready to run in production? Please check our deployment guides.

Learn more