Global Positioning System and Mapping Precision
Which of the following best describes how the Global Positioning System (GPS) increases the precision of geographic mapping?
A
GPS is mainly utilized in recreational devices and has minimal impact on scientific mapping practices.
B
GPS relies on ground-based radio transmitters which introduce significant errors compared to manual mapping techniques.
C
GPS provides accurate coordinate data by using satellite signals, greatly improving the precision and reliability of location information.
D
GPS offers only qualitative data, making it less useful for precise quantitative mapping applications.
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