Global navigation satellite systems
GPTKB entity
Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Satellite navigation system
|
| gptkbp:abbreviation |
gptkb:GNSS
|
| gptkbp:accuracy |
Typically within a few meters
|
| gptkbp:application |
Aviation
Maritime navigation Land navigation Surveying Mapping Timing and synchronization |
| gptkbp:component |
Space segment
User segment Control segment |
| gptkbp:example |
gptkb:Galileo
gptkb:BeiDou gptkb:GLONASS gptkb:Global_Positioning_System |
| gptkbp:firstOperationalSystem |
gptkb:Global_Positioning_System
|
| https://www.w3.org/2000/01/rdf-schema#label |
Global navigation satellite systems
|
| gptkbp:operatedBy |
gptkb:China
gptkb:European_Union gptkb:Russia gptkb:United_States |
| gptkbp:purpose |
Provide geospatial positioning
Provide navigation Provide timing information |
| gptkbp:relatedConcept |
Satellite navigation
Augmentation system Regional navigation satellite system |
| gptkbp:startYear |
1995
|
| gptkbp:type |
L-band radio signals
|
| gptkbp:bfsParent |
gptkb:Ground_Stations
|
| gptkbp:bfsLayer |
8
|