OpenYardage
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In OpenStreetMap this club has more holes than a single round, or hands out numbers more than once. Which hole belongs to which course is not in the data: the holes carry no golf:course:name. Where that tag is present we separate the courses and show them one by one. Here all holes stand together, and whoever writes the book makes the choice. Tagging the holes in OpenStreetMap settles it for everyone.
Golf- & Countryclub Geijsteren is a golf course in the Netherlands. 20 holes are surveyed here from OpenStreetMap, 6,611 yd6,046 m of playing length in total. No hole has a par on record. The longest hole is number 16 at 634 yd580 m, the shortest number 20 at 91 yd83 m. Worked out in advance: the distance to the front and the back edge of the green for 20 holes. For 20 holes the elevation change between tee and green is on record as well.
Every hazard carries two numbers: the first reaches its near edge, the second carries past it. Drawn from OpenStreetMap, exactly as the app draws it.
Yardage book for Golf- & Countryclub Geijsteren. 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.
Never played with a yardage book? What goes in one and how to read it
| TAG | MISSING ON | WHAT FOR |
|---|---|---|
| par | 20 of 20 holes | Club choice and expectation |
| handicap | 20 of 20 holes | Stroke index, net scoring |
| ref | 3 of 20 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: edit in FairwayMapper · look at the course in OpenStreetMap · open the editor right away.
All figures in yards, converted from the metre values in OpenStreetMap.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.
TABLE SCROLLS SIDEWAYS
| HOLE | LENGTH | GREEN FRONT · MIDDLE · BACK | GREEN DEPTH | GREEN WIDTH | ELEVATION | WALK TO NEXT HOLE |
|---|---|---|---|---|---|---|
| 1 OSM | 341 yd312 m | 322 · 338 · 354 yd294 · 309 · 324 m | 33 yd30 m | 17 yd16 m | +1 yd+1 m | 37 yd34 m |
| 2 OSM | 312 yd285 m | 290 · 307 · 325 yd265 · 281 · 297 m | 35 yd32 m | 25 yd23 m | +1 yd+1 m | 59 yd54 m |
| 3 OSM | 413 yd378 m | 395 · 411 · 428 yd361 · 376 · 391 m | 33 yd30 m | 21 yd19 m | -1 yd0 m | 92 yd84 m |
| 4 OSM | 353 yd323 m | 336 · 350 · 366 yd307 · 320 · 335 m | 32 yd29 m | 24 yd22 m | +1 yd+1 m | 178 yd163 m |
| 5 OSM | 367 yd336 m | 347 · 366 · 384 yd317 · 335 · 351 m | 37 yd34 m | 23 yd21 m | +1 yd0 m | 34 yd31 m |
| 6 OSM | 338 yd309 m | 317 · 336 · 355 yd290 · 307 · 325 m | 38 yd35 m | 25 yd23 m | 0 yd0 m | 141 yd129 m |
| 7 OSM | 217 yd198 m | 200 · 215 · 233 yd183 · 197 · 213 m | 33 yd30 m | 22 yd20 m | -2 yd-1 m | 50 yd46 m |
| 8 OSM | 514 yd470 m | 490 · 509 · 525 yd448 · 465 · 480 m | 36 yd33 m | 22 yd20 m | +1 yd+1 m | 56 yd51 m |
| 9 OSM | 185 yd169 m | 170 · 186 · 201 yd155 · 170 · 184 m | 33 yd30 m | 19 yd17 m | 0 yd0 m | 153 yd140 m |
| 10 OSM | 504 yd461 m | 491 · 503 · 517 yd449 · 460 · 473 m | 25 yd23 m | 21 yd19 m | +2 yd+2 m | 104 yd95 m |
| 11 OSM | 301 yd275 m | 280 · 296 · 313 yd256 · 271 · 286 m | 33 yd30 m | 22 yd20 m | -1 yd0 m | 77 yd70 m |
| 12 OSM | 200 yd183 m | 184 · 201 · 219 yd168 · 184 · 200 m | 35 yd32 m | 24 yd22 m | -1 yd-1 m | 121 yd111 m |
| 13 OSM | 342 yd313 m | 322 · 341 · 358 yd294 · 312 · 327 m | 36 yd33 m | 26 yd24 m | +1 yd+1 m | 171 yd156 m |
| 14 OSM | 451 yd412 m | 430 · 448 · 465 yd393 · 410 · 425 m | 35 yd32 m | 21 yd19 m | 0 yd0 m | · |
| 15 OSM | 157 yd144 m | 143 · 160 · 178 yd131 · 146 · 163 m | 35 yd32 m | 25 yd23 m | +1 yd+1 m | · |
| 16 OSM | 634 yd580 m | 620 · 635 · 652 yd567 · 581 · 596 m | 31 yd28 m | 22 yd20 m | +1 yd+1 m | 87 yd80 m |
| 17 OSM | 354 yd324 m | 337 · 353 · 366 yd308 · 323 · 335 m | 31 yd28 m | 22 yd20 m | -1 yd-1 m | 151 yd138 m |
| 18 OSM | 419 yd383 m | 399 · 418 · 436 yd365 · 382 · 399 m | 36 yd33 m | 20 yd18 m | +1 yd+1 m | 266 yd243 m |
| 19 OSM | 118 yd108 m | 113 · 119 · 126 yd103 · 109 · 115 m | 13 yd12 m | 13 yd12 m | -1 yd-1 m | 28 yd26 m |
| 20 OSM | 91 yd83 m | 85 · 93 · 98 yd78 · 85 · 90 m | 12 yd11 m | 13 yd12 m | -1 yd-1 m | · |
| HOLES 1 TO 9 | 3,040 yd2,780 m | |||||
| HOLES 10 TO 18 | 3,362 yd3,075 m | |||||
| 20 HOLES | 6,611 yd6,046 m |
For 20 of the 20 holes the elevation profile is calculated. Hole 18 has the most cumulative elevation change along the played line: 5 yd (3 yd up, 2 yd down; +1 yd net tee to green).Hole 18 has the most cumulative elevation change along the played line: 5 m (3 m up, 2 m down; +1 m net tee to green). The basis are official elevation models (NL-AHN).
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, map it in FairwayMapper or correct it in OpenStreetMap straight away. Data as of 2026-09-14.
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Ask a question, report a course that is missing, or say what should come next.
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The club material is still waiting on OpenStreetMap: 20 holes are drawn, not a full round of 9, 18, 27 or 36; the gap is listed above, under par. You know your course better than any stranger: in OpenStreetMap that is an hour of work.
edit in FairwayMapper · look at the course in OpenStreetMap · open the editor right away
As soon as it is there, the club material appears here: QR code, badge and the booklet to leave out.