{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://api.agromonitoring.com/schemas/NdviRecord.json",
  "title": "NdviRecord",
  "type": "object",
  "description": "Historical NDVI data record for a specific acquisition date.",
  "properties": {
    "dt": {
      "type": "integer",
      "description": "Acquisition date as Unix timestamp.",
      "example": 1709000000
    },
    "source": {
      "type": "string",
      "description": "Satellite source.",
      "example": "Sentinel-2"
    },
    "cl": {
      "type": "number",
      "format": "double",
      "description": "Cloud coverage percentage.",
      "example": 5.2
    },
    "stats": {
      "$ref": "#/components/schemas/VegetationStats"
    }
  }
}