| Hint | Answer | % Correct |
|---|---|---|
| How many arc seconds are in 1 degree? | 3600 | 0%
|
| China | BEIDOU | 0%
|
| What is the process of establishing a relationship between global coordinate data and local/project coordinates? Site _______ | Calibration | 0%
|
| What is a group of GNSS satellites called? | Constellation | 0%
|
| What are the names of the points which the exact location is known in both global and local coordinate systems? | Control points | 0%
|
| In the surveying point format P,N,E,Z,D, what does the Z represent? | Elevation | 0%
|
| European Union | GALILEO | 0%
|
| G | Global | 0%
|
| Russia | GLONASS | 0%
|
| United States | GPS | 0%
|
| Ronald Reagan made the US GNSS system available for civilian use after a plane was shot down after navigation issues from which airline? | Korean Air | 0%
|
| What type of error is caused by signals reflecting off buildings or water? | Multipath | 0%
|
| N | Navigation | 0%
|
| S | Satellite | 0%
|
| S | System | 0%
|
| What is the purpose of the fourth GNSS satellite? | Time correction | 0%
|
| What is the method for determining a location from 3 satellites? | Trilateration | 0%
|
| What company developed the first RTK technology for real time GNSS corrections in the early 1990s? | Trimble | 0%
|