From: A high-resolution gravimetric geoid model for Japan from EGM2008 and local gravity data
Test point | IDW | LSC | Kriging |
---|---|---|---|
1 (39.8) | −1.50 | −0.66 | −1.00 |
2 (96.0) | −0.90 | −1.26 | −0.83 |
3 (45.7) | 2.54 | 2.35 | 2.00 |
4 (346.2) | −2.57 | −2.06 | −2.22 |
5 (567.8) | −1.89 | −1.95 | −2.28 |
mean | −0.86 | −0.72 | −0.87 |
SD | 2.00 | 1.81 | 1.74 |