Question: Which one of the following parameters is accurate for DGPS.
Options
A : Positional accuracies ~ 1 - 2 m if rover is less than 1-2 km from the reference station
B : Positional accuracies ~ 2 - 5m if rover is less than 2-5 fm from the reference station
C : Positional accuracies ~ 5 - 10 m if rover is less than 5-10 km from reference station
D : Positional accuracies ~ 5 - 10 m if rover is less than 25 km
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The phase difference of the waves 1 and 2 at....
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The most widely used antenna in GPS is
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"An Electromagnetic wave falls on to a boundary between two....
The various stages occuring in GPS system are described below....
The reflection of solar energy is characterised by the water....
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