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donnees_meteo/scripts/plot_monthly_patterns.py

55 lines
1.7 KiB
Python

# scripts/plot_monthly_patterns.py
from __future__ import annotations
from pathlib import Path
from meteo.dataset import load_raw_csv
from meteo.variables import VARIABLES_BY_KEY
from meteo.analysis import compute_monthly_climatology, compute_monthly_means
from meteo.plots import plot_monthly_boxplots, plot_monthly_anomalies
CSV_PATH = Path("data/weather_minutely.csv")
OUTPUT_DIR = Path("figures/monthly")
BOXPLOT_KEYS = ["temperature", "humidity", "pressure", "wind_speed", "illuminance"]
ANOMALY_KEYS = ["temperature", "humidity", "illuminance"]
def main() -> None:
if not CSV_PATH.exists():
print(f"⚠ Fichier introuvable : {CSV_PATH}")
return
df = load_raw_csv(CSV_PATH)
print(f"Dataset minuté chargé : {CSV_PATH}")
print(f" Lignes : {len(df)}")
print(f" Colonnes : {list(df.columns)}")
print()
OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
box_vars = [VARIABLES_BY_KEY[key] for key in BOXPLOT_KEYS]
boxplot_path = OUTPUT_DIR / "monthly_boxplots.png"
plot_monthly_boxplots(df=df, variables=box_vars, output_path=boxplot_path)
print(f"✔ Boxplots mensuels : {boxplot_path}")
anomaly_vars = [VARIABLES_BY_KEY[key] for key in ANOMALY_KEYS]
monthly_means = compute_monthly_means(df=df, columns=[v.column for v in anomaly_vars])
climatology = compute_monthly_climatology(df=df, columns=[v.column for v in anomaly_vars])
anomaly_path = OUTPUT_DIR / "monthly_anomalies.png"
plot_monthly_anomalies(
monthly_means=monthly_means,
climatology=climatology,
variables=anomaly_vars,
output_path=anomaly_path,
)
print(f"✔ Anomalies mensuelles : {anomaly_path}")
print("✔ Graphiques mensuels générés.")
if __name__ == "__main__":
main()