Differential Global Positioning System
GPTKB entity
Statements (22)
Predicate | Object |
---|---|
gptkbp:instanceOf |
Global Navigation Satellite System
|
gptkbp:abbreviation |
gptkb:DGPS
|
gptkbp:accuracy |
1 to 3 meters
|
gptkbp:developedBy |
1990s
|
https://www.w3.org/2000/01/rdf-schema#label |
Differential Global Positioning System
|
gptkbp:operates |
gptkb:Global_Positioning_System
|
gptkbp:relatedTo |
gptkb:Wide_Area_Augmentation_System
Global Navigation Satellite System Real-Time Kinematic positioning |
gptkbp:replacedBy |
gptkb:Satellite-Based_Augmentation_System
|
gptkbp:transmission |
gptkb:satellite
Radio beacon |
gptkbp:transmittedBy |
Correction data
|
gptkbp:usedFor |
Improving GPS accuracy
|
gptkbp:usedIn |
Aviation
Agriculture Marine navigation Land surveying |
gptkbp:uses |
Correction signals
Reference stations |
gptkbp:bfsParent |
gptkb:DGPS
|
gptkbp:bfsLayer |
7
|