Kamo 9 Hole
Northland · 9 greens mapped
Read these greens →
The greens here
9 greens at Kamo 9 Hole have been mapped from the national LiDAR survey — 1,526 m² of putting surface altogether, with a median green of 181 m². That puts them in the smallest tenth in the country — 54% below the national median of 397 m².
- Steepest green: hole 6, averaging 7.3% and falling north-east.
- Flattest green: hole 8, at 0.4%.
- Most internal fall: hole 6, 1.64 m between its low and high point.
- Largest green: hole 2, 214 m².
Every green
| Green | Size | Fall | Avg grade | Runs off to the |
|---|---|---|---|---|
| Hole 1 | 181 m² | 0.56 m | 2.3% | north-west |
| Hole 2 | 214 m² | 0.78 m | 2.9% | south |
| Hole 3 | 135 m² | 0.65 m | 3.5% | north |
| Hole 4 | 123 m² | 0.68 m | 3.9% | north |
| Hole 5 | 151 m² | 0.35 m | 1.2% | east |
| Hole 6 | 191 m² | 1.64 m | 7.3% | north-east |
| Hole 7 | 130 m² | 0.33 m | 2.5% | north |
| Hole 8 | 192 m² | 0.18 m | 0.4% | north |
| Hole 9 | 208 m² | 1.27 m | 6.1% | north-east |
“Fall” is the height difference between the lowest and highest point of the putting surface. “Avg grade” is the best-fit plane across it — a green can average 2% and still have a shelf on it, which is what the app shows and a table cannot.
Where these numbers come from
Heights come from Land Information New Zealand’s 1 m LiDAR elevation survey (Northland, 2024), published openly under CC BY 4.0. Green outlines and hole numbers come from OpenStreetMap under the Open Database Licence. Slope uncertainty on this course works out at ±0.15%.
Slope is measured. Break is modelled — the read in the app is a physics simulation of a ball rolling over the measured surface, and it knows nothing about grain or moisture. The survey predates any green rebuilt since 2024. More about how this is made.