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Positioning & Sensors

This section covers positioning workflows in the UNL Navigation SDK for iOS: data sources, live and custom positions, follow-position behavior, recorder setup, projection conversion, and camera-feed integration.

Use these guides to start from device location updates and move toward advanced testing and playback scenarios.

  • Sensors and data sources - Learn how DataSourceContext provides live, playback, simulation, and external sensor streams for positioning workflows.
  • Get started with positioning - Learn how to configure permissions and start receiving live position updates in iOS.
  • Show location on map - Learn how to follow the current position, tune follow-position behavior, and customize the position tracker on the map.
  • Custom positioning - Learn how to push custom positions into an external DataSourceContext and consume them through PositionContext.
  • Recorder - The Recorder module manages sensor data recording with configurable parameters through RecorderConfigurationObject.
  • Projections - [Learn how to create projection objects and convert between coordinate systems using ProjectionContext.]
  • Background location - Learn how to enable location updates while your app is in background on iOS.
  • Camera feed - The SDK DataSourceContext provides access to camera frames for both live camera feeds and recorded logs.