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.
Strelasund - Inselcourse is a golf course in Germany. 23 holes are surveyed here from OpenStreetMap, 7,666 yd7,011 m of playing length in total. No hole has a par on record. The longest hole is number 26 at 623 yd570 m, the shortest number 3 at 124 yd113 m. Worked out in advance: the distance to the front and the back edge of the green for 12 holes as well as the carry distance over 51 bunkers and 42 water hazards for 23 holes. For 13 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 Strelasund - Inselcourse. 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 | 23 of 23 holes | Club choice and expectation |
| handicap | 23 of 23 holes | Stroke index, net scoring |
| ref | 2 of 23 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 | 327 yd299 m | · | · | · | · | 56 yd51 m |
| 2 OSM | 328 yd300 m | · | · | · | · | 271 yd248 m |
| 3 OSM | 124 yd113 m | 113 · 130 · 144 yd103 · 119 · 132 m | 33 yd30 m | 20 yd18 m | +2 yd+2 m | 103 yd94 m |
| 4 OSM | 529 yd484 m | · | · | · | · | 65 yd59 m |
| 5 OSM | 537 yd491 m | · | · | · | · | · |
| 6 OSM | 262 yd240 m | · | · | · | -3 yd-2 m | 69 yd63 m |
| 7 OSM | 142 yd130 m | 125 · 135 · 148 yd114 · 123 · 135 m | 23 yd21 m | 28 yd26 m | -1 yd-1 m | 45 yd41 m |
| 8 OSM | 416 yd380 m | 390 · 405 · 420 yd357 · 370 · 384 m | 30 yd27 m | 28 yd26 m | -1 yd-1 m | 96 yd88 m |
| 9 OSM | 141 yd129 m | 130 · 148 · 160 yd119 · 135 · 146 m | 30 yd27 m | 31 yd28 m | +1 yd0 m | 105 yd96 m |
| 10 OSM | 155 yd142 m | 130 · 147 · 165 yd119 · 134 · 151 m | 35 yd32 m | 20 yd18 m | -1 yd-1 m | 75 yd69 m |
| 11 OSM | 405 yd370 m | · | · | · | · | · |
| 13 OSM | 553 yd506 m | · | · | · | · | · |
| 15 OSM | 185 yd169 m | · | · | · | -3 yd-2 m | · |
| 17 OSM | 387 yd354 m | · | · | · | · | · |
| 18 OSM | 547 yd500 m | 568 · 592 · 619 yd519 · 541 · 566 m | 51 yd47 m | 39 yd36 m | · | · |
| 19 OSM | 328 yd300 m | · | · | · | -1 yd0 m | 144 yd132 m |
| 20 OSM | 167 yd153 m | · | · | · | +2 yd+2 m | · |
| 21 OSM 1 | 241 yd220 m | 229 · 241 · 256 yd209 · 220 · 234 m | 27 yd25 m | 30 yd27 m | · | · |
| 22 OSM 11 | 308 yd282 m | 293 · 312 · 329 yd268 · 285 · 301 m | 37 yd34 m | 37 yd34 m | · | 46 yd42 m |
| 23 OSM 12 | 315 yd288 m | 302 · 327 · 350 yd276 · 299 · 320 m | 48 yd44 m | 25 yd23 m | +1 yd+1 m | · |
| 24 OSM 14 | 366 yd335 m | 357 · 374 · 392 yd326 · 342 · 358 m | 35 yd32 m | 25 yd23 m | +6 yd+5 m | · |
| 25 OSM 16 | 280 yd256 m | 274 · 292 · 311 yd251 · 267 · 284 m | 37 yd34 m | 31 yd28 m | +3 yd+2 m | · |
| 26 OSM 18 | 623 yd570 m | 610 · 620 · 634 yd558 · 567 · 580 m | 25 yd23 m | 28 yd26 m | -3 yd-3 m | · |
| HOLES 1 TO 9 | 2,806 yd2,566 m | |||||
| HOLES 10 TO 18 | 2,232 yd2,041 m | |||||
| 23 HOLES | 7,666 yd7,011 m |
For 13 of the 23 holes the elevation profile is calculated. Hole 26 has the most cumulative elevation change along the played line: 9 yd (3 yd up, 6 yd down; -3 yd net tee to green).Hole 26 has the most cumulative elevation change along the played line: 9 m (3 m up, 6 m down; -3 m net tee to green). The basis are official elevation models (DE-MV).
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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The club material is still waiting on OpenStreetMap: 23 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.