Final answer:
Differential GPS is more accurate than GPS.
Step-by-step explanation:
The statement that Differential GPS is more accurate than GPS is True.
GPS, or Global Positioning System, is a satellite-based navigation system that uses a network of satellites to determine the location of a receiver on Earth. Differential GPS (DGPS) is an enhanced version of GPS that uses a network of ground-based reference stations to provide more accurate positioning.
While GPS can provide accuracy within several meters, DGPS can improve the accuracy to within centimeters. DGPS achieves this by using the reference stations to compare the GPS signals and correct any errors caused by atmospheric conditions or satellite orbits. This correction improves the overall accuracy of the positioning.