{
    "$schema": "http://json-schema.org/schema#",
    "$id": "https://fiware.github.io/data-models/specs/FIXME/schema.json",
    "title": "FIWARE - Indoor air and climate observed conditions schema",
    "description": "An observation of air and climate conditions for indoor environments.",
    "type": "object",
    "allOf": [
        {
            "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/GSMA-Commons"
        },
        {
            "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons"
        },
        {
            "properties": {
                "type": {
                    "type": "string",
                    "enum": [
                        "IndoorEnvironmentObserved"
                    ],
                    "description": "Property. NGSI Entity type"
                },
                "dateObserved": {
                    "type": "string",
                    "description": "Property. Date and time of the observation in ISO8601"
                },
                "refDevice": {
                    "anyOf": [
                        {
                            "type": "string",
                            "minLength": 1,
                            "maxLength": 256,
                            "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$",
                            "description": "Property. Identifier format of any NGSI entity"
                        },
                        {
                            "type": "string",
                            "format": "uri",
                            "description": "Property. Identifier format of any NGSI entity"
                        }
                    ],
                    "description": "Relationship. A reference to the device(s) which captured this observation."
                },
                "refPointOfInterest": {
                    "anyOf": [
                        {
                            "type": "string",
                            "minLength": 1,
                            "maxLength": 256,
                            "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$",
                            "description": "Property. Identifier format of any NGSI entity"
                        },
                        {
                            "type": "string",
                            "format": "uri",
                            "description": "Property. Identifier format of any NGSI entity"
                        }
                    ],
                    "description": "Relationship. A reference to a point of interest associated to this observation."
                },
                "sensorPlacement": {
                    "type": "string",
                    "enum": [
                        "northWall",
                        "southWall",
                        "eastWall",
                        "westWall",
                        "center",
                        "floor",
                        "roof",
                        "ceiling"
                    ],
                    "description": "Property. Position of the sensor"
                },
                "sensorHeight": {
                    "type": "number",
                    "minimum": 0,
                    "description": "Property. Height of the sensor (distance from the floor)"
                },
                "peopleCount": {
                    "type": "number",
                    "minimum": 0,
                    "description": "Property. Number of people in the room"
                },
                "temperature": {
                    "type": "number",
                    "minimum": 0,
                    "description": "Property. Measured temperature"
                },
                "relativeHumidity": {
                    "type": "number",
                    "minimum": 0,
                    "description": "Property. Measured humidity"
                },
                "atmosphericPressure": {
                    "type": "number",
                    "minimum": 0,
                    "description": "Property. Measured atmospheric pressure"
                },
                "illuminance": {
                    "type": "number",
                    "minimum": 0,
                    "description": "Property. Measured illuminance"
                },
                "co2": {
                    "type": "number",
                    "description": "Property. The measured interior C02 concentration nominally in mg/L. Units:'mg per liter'"
                }
            }
        }
    ],
    "required": [
        "id",
        "type",
        "dateObserved",
        "location"
    ],
    "$schemaVersion": "0.0.1"
}