HD GNSS is a cloud-based service that provides sub-meter positioning for mobile devices. The HERE GNSS Service is offered for various types of client devices to make it possible for them to accomplish the following:
The HERE GNSS Service has asynchronous WebSocket API (HERE GNSS API) that supports both single shot requests and subscribing corrections as streaming data. The API uses protobuf messages. The data is returned in the standard LPP UPER encoded format (or as BER encoded for some deprecated data types).
HERE GNSS API provides three types of data that can be purchased as separate products:
The HERE GNSS Service supports the following use cases:
HERE GNSS Service is not included in normal HERE Freemium plans.
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For more information on how data privacy is of fundamental importance to HERE and our customers, see the HERE Privacy Charter.