Skip to main content
Version: 1.0.0

Metrica_Utente

Purpose​

The Metrica_Utente collection defines facial metrics calculated on user face landmarks.
Its purpose is to store specific measurements (e.g., distances or proportions) that can be used for Virtual Try-On (VTO), analytics, or product fitting optimization.

Document schema​

{
  "metricDescription": "string",
  "metricDescriptionEn": "string",
  "metricTitle": "string",
  "point1": "number",
  "point2": "number"
}

Indexes​

This collection does not have external indexes.

Query examples​

// Fetch a metric definition
const metricRef = doc(db, "Metrica_Utente", metricId);
const metricSnap = await getDoc(metricRef);

// Query by metric title
const metricByTitle = query(
  collection(db, "Metrica_Utente"),
  where("metricTitle", "==", "FhL")
);