POLYGON((7.48477 47.51086,7.48451 47.51097,7.48388 47.51117,7.48294 47.51148,7.48195 47.51219,7.482 47.51229,7.48258 47.51221,7.48393 47.51176,7.48463 47.5112,7.48486 47.5109,7.48477 47.51086))