Table 4 Positioning accuracy statistics for the three techniques
From: GNSS techniques for real-time monitoring of landslides: a review
Technology | Results in east component (cm) | Results in north component (cm) | Results in up component (cm) | Results in horizontal component (cm) | Results in 3D component (cm) |
|---|---|---|---|---|---|
RTK | 0.95 | 0.32 | 1.99 | 1.00 | 2.23 |
PPP | 3.15 | 0.61 | 1.83 | 3.21 | 3.69 |
PPP-RTK A | 0.73 | 0.40 | 4.34 | 0.83 | 4.42 |
PPP-RTK B | 0.65 | 0.40 | 4.33 | 0.76 | 4.40 |
PPP-RTK C | 0.63 | 0.38 | 9.38 | 0.73 | 9.41 |