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MeteoTrentino Pipeline

Overview

The MeteoTrentino (MT) pipeline ingests regional weather data from MeteoTrentino — the meteorological service of the Autonomous Province of Trento.

It collects station observations, hourly and daily forecasts, weather alerts, and reference data on an hourly schedule.

Data sources

  • MeteoTrentino APIs (ASMX, meteo.report, API Manager)

Data is sourced from: https://www.meteotrentino.it

Output datasets

  • RAW
  • Sky conditions, alerts, station registry, observations, forecast locations, hourly & daily forecasts
  • STAGING
  • Type-cast and normalized views
  • SILVER
  • Deduplicated station observations (incremental), curated forecasts, active alerts
  • GOLD
  • mt_observations_current — latest observation per active station
  • mt_stations — active station registry
  • mt_alerts_active — non-expired deduplicated alerts
  • mt_forecast_hourly — 3-hour forecasts with location enrichment
  • mt_forecast_daily — daily forecasts with location enrichment

Licensing follows CC-BY-4.0.

Execution & Docker image

Docker image:

ghcr.io/celine-eu/pipeline-mt

Run locally:

task pipeline:mt:run

Configuration & overrides

Schedule: hourly at :05 (5 * * * *)

Customizable options: - Station and location scope (via Meltano tap) - Observation lookback window - Retention policies

See: - flows/config.yaml - meltano/meltano.yml - dbt model configurations

Contributing

Contributions may include: - additional MeteoTrentino data streams - new derived weather indicators - improved deduplication or cleanup logic

Ensure: - CC-BY-4.0 attribution is preserved - derived datasets are documented in governance