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.
Landgoed Bergvliet is a golf course in the Netherlands. 26 holes are surveyed here from OpenStreetMap, 7,087 yd6,481 m of playing length in total. No hole has a par on record. The longest hole is number 9 at 556 yd508 m, the shortest number 26 at 67 yd61 m. Worked out in advance: the distance to the front and the back edge of the green for 26 holes as well as the carry distance over 5 bunkers for 2 holes. For 26 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 Landgoed Bergvliet. 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 | 26 of 26 holes | Club choice and expectation |
| handicap | 26 of 26 holes | Stroke index, net scoring |
| ref | 8 of 26 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 | 218 yd199 m | 201 · 219 · 236 yd184 · 200 · 216 m | 36 yd33 m | 23 yd21 m | -1 yd-1 m | 61 yd56 m |
| 2 OSM | 358 yd327 m | 342 · 352 · 366 yd313 · 322 · 335 m | 24 yd22 m | 31 yd28 m | 0 yd0 m | 70 yd64 m |
| 3 OSM | 503 yd460 m | 490 · 503 · 516 yd448 · 460 · 472 m | 26 yd24 m | 32 yd29 m | -1 yd-1 m | 109 yd100 m |
| 4 OSM | 217 yd198 m | 197 · 214 · 230 yd180 · 196 · 210 m | 33 yd30 m | 20 yd18 m | -2 yd-2 m | 60 yd55 m |
| 5 OSM | 343 yd314 m | 325 · 342 · 361 yd297 · 313 · 330 m | 36 yd33 m | 25 yd23 m | -1 yd-1 m | 56 yd51 m |
| 6 OSM | 153 yd140 m | 140 · 153 · 167 yd128 · 140 · 153 m | 27 yd25 m | 30 yd27 m | -1 yd-1 m | 137 yd125 m |
| 7 OSM | 514 yd470 m | 491 · 510 · 529 yd449 · 466 · 484 m | 38 yd35 m | 28 yd26 m | +2 yd+2 m | 67 yd61 m |
| 8 OSM | 412 yd377 m | 395 · 413 · 430 yd361 · 378 · 393 m | 35 yd32 m | 27 yd25 m | -1 yd-1 m | 147 yd134 m |
| 9 OSM | 556 yd508 m | 542 · 556 · 570 yd496 · 508 · 521 m | 28 yd26 m | 30 yd27 m | 0 yd0 m | 96 yd88 m |
| 10 OSM | 332 yd304 m | 315 · 334 · 348 yd288 · 305 · 318 m | 32 yd29 m | 26 yd24 m | -1 yd-1 m | 70 yd64 m |
| 11 OSM | 167 yd153 m | 154 · 167 · 179 yd141 · 153 · 164 m | 25 yd23 m | 34 yd31 m | -1 yd-1 m | 190 yd174 m |
| 12 OSM | 355 yd325 m | 344 · 357 · 369 yd315 · 326 · 337 m | 24 yd22 m | 32 yd29 m | -1 yd-1 m | 170 yd155 m |
| 13 OSM | 341 yd312 m | 323 · 341 · 359 yd295 · 312 · 328 m | 36 yd33 m | 27 yd25 m | 0 yd0 m | 147 yd134 m |
| 14 OSM | 529 yd484 m | 517 · 535 · 548 yd473 · 489 · 501 m | 31 yd28 m | 32 yd29 m | 0 yd0 m | 47 yd43 m |
| 15 OSM | 215 yd197 m | 195 · 215 · 233 yd178 · 197 · 213 m | 38 yd35 m | 40 yd37 m | -1 yd0 m | 70 yd64 m |
| 16 OSM | 418 yd382 m | 397 · 413 · 429 yd363 · 378 · 392 m | 33 yd30 m | 28 yd26 m | 0 yd0 m | 71 yd65 m |
| 17 OSM | 338 yd309 m | 316 · 334 · 352 yd289 · 305 · 322 m | 36 yd33 m | 23 yd21 m | +1 yd+1 m | 157 yd144 m |
| 18 OSM | 150 yd137 m | 136 · 147 · 162 yd124 · 134 · 148 m | 26 yd24 m | 24 yd22 m | -1 yd-1 m | 171 yd156 m |
| 19 OSM | 170 yd155 m | 159 · 173 · 183 yd145 · 158 · 167 m | 24 yd22 m | 21 yd19 m | -1 yd-1 m | · |
| 20 OSM | 139 yd127 m | 120 · 136 · 150 yd110 · 124 · 137 m | 31 yd28 m | 21 yd19 m | 0 yd0 m | 265 yd242 m |
| 21 OSM | 130 yd119 m | 115 · 130 · 145 yd105 · 119 · 133 m | 30 yd27 m | 17 yd16 m | +1 yd+1 m | 265 yd242 m |
| 22 OSM | 129 yd118 m | 118 · 129 · 140 yd108 · 118 · 128 m | 22 yd20 m | 25 yd23 m | 0 yd0 m | 107 yd98 m |
| 23 OSM | 114 yd104 m | 101 · 112 · 125 yd92 · 102 · 114 m | 24 yd22 m | 24 yd22 m | 0 yd0 m | 57 yd52 m |
| 24 OSM | 110 yd101 m | 98 · 112 · 122 yd90 · 102 · 112 m | 24 yd22 m | 23 yd21 m | 0 yd0 m | 81 yd74 m |
| 25 OSM | 109 yd100 m | 97 · 113 · 127 yd89 · 103 · 116 m | 30 yd27 m | 20 yd18 m | 0 yd0 m | 201 yd184 m |
| 26 OSM | 67 yd61 m | 55 · 66 · 79 yd50 · 60 · 72 m | 24 yd22 m | 16 yd15 m | 0 yd0 m | · |
| HOLES 1 TO 9 | 3,274 yd2,993 m | |||||
| HOLES 10 TO 18 | 2,845 yd2,603 m | |||||
| 26 HOLES | 7,087 yd6,481 m |
For 26 of the 26 holes the elevation profile is calculated. Hole 8 has the most cumulative elevation change along the played line: 7 yd (3 yd up, 4 yd down; -1 yd net tee to green).Hole 8 has the most cumulative elevation change along the played line: 5 m (2 m up, 3 m down; -1 m net tee to green). The basis are official elevation models (NL-AHN).
Two numbers to every hazard: the first reaches its near edge, the second carries past it. Land between the two and you are in it.
Bunker Red penalty area Water · yards from the teemetres from the tee · L left · R right
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: 26 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.