Q. Which one of the following parameters is accurate for DGPS? (Solved)
1. positional accuracies ~ 1 - 2 m if rover is less than 1-2 km from the reference station
2. positional accuracies ~ 2 - 5m if rover is less than 2-5 fm from the reference station
3. positional accuracies ~ 5 - 10 m if rover is less than 5-10 km from reference station
4. positional accuracies ~ 5 - 10 m if rover is less than 25 km
- a. positional accuracies ~ 1 - 2 m if rover is less than 1-2 km from the reference station