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海口观澜湖高尔夫7号场(Stone Quarry) is a golf course in China. 17 holes are surveyed here from OpenStreetMap, 5,149 m of playing length in total. A par is on record for 1 of the 17 holes, which is not enough for a total. The longest hole is number 2 at 508 m, the shortest number 17 at 104 m. Worked out in advance: the distance to the front and the back edge of the green for 17 holes as well as the carry distance over 2 bunkers and 1 water hazards for 2 holes.
Yardage book for 海口观澜湖高尔夫7号场(Stone Quarry). In OpenYardage every hole is a drawing, with distance rings, your own notes hole by hole and your club choice. Books by other players can be read, copied and printed as an A6 booklet.
OPEN THE COURSE IN THE APPReading needs no account. Writing your own book does.
| TAG | MISSING ON | WHAT FOR |
|---|---|---|
| par | 16 of 17 holes | Club choice and expectation |
| handicap | 16 of 17 holes | Stroke index, net scoring |
| ref | 16 of 17 holes | Hole number, right order |
Holes without ref appear in the table below under numbers we assigned by length; the numbers on the course need not match.
In OpenStreetMap this belongs on the individual hole, not on the course; anyone who plays here can add it there for everyone: look at the course in OpenStreetMap · open the editor right away.
All figures in metres. The length follows the line of play from the back tee to the middle of the green and takes a dogleg with it. Carry distances count from the tee to the near edge and to the far edge of the hazard. The stroke index ranks the holes by difficulty from 1 to 18 and decides where net strokes fall.
TABLE SCROLLS SIDEWAYS
| HOLE | PAR | STROKE INDEX | LENGTH | GREEN FRONT · MIDDLE · BACK | GREEN DEPTH | GREEN WIDTH | WALK TO NEXT HOLE | CARRY DISTANCES FROM THE TEE |
|---|---|---|---|---|---|---|---|---|
| 1 OSM | 4 | 13 | 359 m | 341 · 354 · 367 m | 26 m | 18 m | · | Bunker 332 to 346 m left · Bunker 367 to 386 m right |
| 2 OSM | · | · | 508 m | 492 · 510 · 525 m | 33 m | 30 m | · | · |
| 3 OSM | · | · | 488 m | 473 · 485 · 498 m | 25 m | 34 m | · | · |
| 4 OSM | · | · | 480 m | 467 · 483 · 499 m | 31 m | 20 m | 172 m | · |
| 5 OSM | · | · | 469 m | 454 · 470 · 484 m | 30 m | 32 m | · | · |
| 6 OSM | · | · | 365 m | 340 · 358 · 376 m | 36 m | 22 m | · | · |
| 7 OSM | · | · | 348 m | 326 · 342 · 357 m | 30 m | 30 m | · | · |
| 8 OSM | · | · | 339 m | 323 · 340 · 354 m | 31 m | 32 m | 236 m | · |
| 9 OSM | · | · | 302 m | 280 · 297 · 315 m | 35 m | 20 m | · | · |
| 10 OSM | · | · | 300 m | 284 · 301 · 315 m | 30 m | 28 m | · | Red penalty area 70 to 348 m right |
| 11 OSM | · | · | 299 m | 280 · 297 · 314 m | 34 m | 14 m | · | · |
| 12 OSM | · | · | 278 m | 256 · 283 · 310 m | 54 m | 43 m | · | · |
| 13 OSM | · | · | 165 m | 151 · 166 · 181 m | 30 m | 19 m | · | · |
| 14 OSM | · | · | 124 m | 108 · 124 · 143 m | 35 m | 24 m | · | · |
| 15 OSM | · | · | 115 m | 96 · 109 · 129 m | 33 m | 29 m | · | · |
| 16 OSM | · | · | 106 m | 84 · 99 · 116 m | 33 m | 25 m | 134 m | · |
| 17 OSM | · | · | 104 m | 88 · 104 · 118 m | 29 m | 20 m | · | · |
| HOLES 1 TO 9 | 4 | 3,658 m | ||||||
| HOLES 10 TO 18 | 1,491 m | |||||||
| 17 HOLES | 5,149 m |
The basis is the map of this course in OpenStreetMap. Lengths, distances to the green edge and carry distances are calculated from it, not copied: every hole is projected onto its line of play and the arc length from the tee is counted. This replaces neither an official course measurement nor the club's scorecard. If you spot a mistake you can report it through the course page in the app or correct it in OpenStreetMap straight away. Data as of 2026-08-10.
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