Work with input data

Configure input dataIngest real-time dataIngest historical dataLocation parametersDate and time parametersFeed polling interval schedulingFeed to history feature layer

Feeds

Work with feedsFeed details and statusShare feedsAWS IoTAzure Event HubAzure Service BusCisco Edge IntelligenceGeotab (DeviceStatusInfo)Geotab (LogRecord)gRPCGTFSFeature LayerHTTP PollerHTTP ReceiverHTTP SimulatorKafkaMQTTRabbitMQRSSSamsaraStream LayerVerizon Connect RevealWazeWebSocket

Data sources

Work with data sourcesAmazon S3Azure Blob StorageAzure Cosmos DBFeature LayerFeature Layer (archive)HTTP PollerRSSStandard geographies

Data formats

Supported data formatsDelimitedJSONEsri JSONGeoJSONXML

Troubleshoot

Common ingestion issues and solutions
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Cisco Edge Intelligence

In this topic

  1. Examples
  2. Usage notes
  3. Parameters
  4. Considerations and limitations

The Cisco Edge Intelligence feed type in ArcGIS Velocity receives events from a Cisco Kinetic Edge and Fog Processing Module (EFM) when the Cisco system is exposing messages over the MQTT protocol.

Learn more about Cisco Kinetic EFM

Examples

The following are example uses of the Cisco Edge Intelligence feed:

  • A data analyst wants to ingest sensor data from a Cisco Kinetic EFM broker.
  • A transportation agency configures a feed in Velocity to consume IoT sensor information collected by roadside gateways running the Cisco Kinetic EFM.

Usage notes

Keep the following in mind when working with the Cisco Edge Intelligence feed:

  • Cisco Kinetic EFM connection properties can be obtained from the Cisco Kinetic app.
  • After configuring feed connection properties, configure the input data to define the schema and the key properties.

Parameters

The following are the parameters for the Cisco Edge Intelligence feed:

ParameterDescriptionData type

Host

The host name of the Kinetic EFM broker.

For SSL connections, use the prefix: ssl://.

For connections that are not SSL, use the prefix tcp://.

String

Port

The port of the Kinetic EFM broker.

Integer

Username

The username for the Basic authentication option.

String

Password

The password for the Basic authentication option.

Password

Client ID

The client ID that Velocity uses to connect to the Cisco broker.

Note:

Many brokers require a unique client ID for every connected client. It is recommended that you use a different client ID than specified in other feeds or apps.

String

Topic

The topic on which event messages are streaming.

String

Quality of Service Level

Specifies the quality of service (QoS) level, which defines the delivery guarantee for a specific message.

  • 0—At most once. The message is sent once, and the client and broker take no additional steps to acknowledge delivery of the message (fire and forget).
  • 1—At least once. The sender retries sending the message multiple times until acknowledgement is received (acknowledged delivery).
  • 2—Exactly once. The sender and receiver perform a two-level handshake to ensure the receipt of only one copy of the message (assured delivery).

Integer

Considerations and limitations

The Cisco Kinetic EFM host must be externally accessible on the internet.

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In this topic
  1. Examples
  2. Usage notes
  3. Parameters
  4. Considerations and limitations