The geoSatelliteInfo type represents basic information about a satellite. More...
| Import Statement: | import QtPositioning |
| Since: | Qt 6.5 |
This type is a QML representation of QGeoSatelliteInfo. The type is uncreatable from QML and can only be used when handling satellite updates from SatelliteSource.
This type contains the satelliteSystem, satelliteIdentifier and signalStrength read-only properties, and also optional attributes.
Use the hasAttribute method to check if the attribute exists or not, and the attribute method to get its value.
See also QGeoSatelliteInfo.
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satelliteIdentifier : int |
Holds the satellite identifier number.
The satellite identifier number can be used to identify a satellite within the satellite system.
The actual value may vary, depending on the platform and the selected backend.
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satelliteSystem : enumeration |
Holds the GNSS system of the satellite.
| Constant | Description |
|---|---|
GeoSatelliteInfo.Undefined |
Not defined. |
GeoSatelliteInfo.GPS |
Global Positioning System (USA). |
GeoSatelliteInfo.GLONASS |
Global Positioning System (Russia). |
GeoSatelliteInfo.GALILEO |
Global navigation satellite system (EU). |
GeoSatelliteInfo.BEIDOU |
BeiDou navigation satellite system (China). |
GeoSatelliteInfo.QZSS |
Quasi-Zenith Satellite System (Japan). |
GeoSatelliteInfo.Multiple |
This type normally indicates that the information is received from a device that supports multiple satellite systems, and the satellite system is not explicitly specified. |
GeoSatelliteInfo.CustomType |
The first type that can be used for user purposes. |
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signalStrength : real |
Holds the signal strength in decibels.
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real attribute(Attribute attr) |
Returns the value of the attribute attr or -1 if the value has not been set.
The following attributes are supported:
GeoSatelliteInfo.Elevation - the elevation of the satellite, in degrees.GeoSatelliteInfo.Azimuth - the azimuth to true north, in degrees.|
bool hasAttribute(Attribute attr) |
Returns true if the satellite information contains the attribute attr. Otherwise returns false.
See attribute() for the list of supported attributes.
