Amazon IoT SiteWise · Schema
AssetPropertySummary
Contains a summary of a property associated with an asset.
Asset ManagementIndustrial IoTIoTTime Series Data
Properties
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/amazon-iot-sitewise/refs/heads/main/json-schema/iot-sitewise-asset-property-summary-schema.json",
"title": "AssetPropertySummary",
"description": "Contains a summary of a property associated with an asset.",
"type": "object",
"properties": {
"id": {
"allOf": [
{
"$ref": "#/components/schemas/ID"
},
{
"description": "The ID of the property."
}
]
},
"alias": {
"allOf": [
{
"$ref": "#/components/schemas/PropertyAlias"
},
{
"description": "The alias that identifies the property, such as an OPC-UA server data stream path (for example, <code>/company/windfarm/3/turbine/7/temperature</code>). For more information, see <a href=\"https://docs.aws.amazon.com/iot-sitewise/latest/userguide/connect-data-streams.html\">Mapping industrial data streams to asset properties</a> in the <i>IoT SiteWise User Guide</i>."
}
]
},
"unit": {
"allOf": [
{
"$ref": "#/components/schemas/PropertyUnit"
},
{
"description": " The unit of measure (such as Newtons or RPM) of the asset property. "
}
]
},
"notification": {
"type": "object",
"required": [
"topic",
"state"
],
"properties": {
"topic": {
"allOf": [
{
"$ref": "#/components/schemas/PropertyNotificationTopic"
},
{
"description": "The MQTT topic to which IoT SiteWise publishes property value update notifications."
}
]
},
"state": {
"allOf": [
{
"$ref": "#/components/schemas/PropertyNotificationState"
},
{
"description": "The current notification state."
}
]
}
},
"description": "Contains asset property value notification information. When the notification state is enabled, IoT SiteWise publishes property value updates to a unique MQTT topic. For more information, see <a href=\"https://docs.aws.amazon.com/iot-sitewise/latest/userguide/interact-with-other-services.html\">Interacting with other services</a> in the <i>IoT SiteWise User Guide</i>."
},
"assetCompositeModelId": {
"allOf": [
{
"$ref": "#/components/schemas/ID"
},
{
"description": " The ID of the composite model that contains the asset property. "
}
]
}
}
}