POLYGON((2.170948259397754 45.08097049907624,2.170498745944793 45.080970855142034,2.170498855373194 45.081420217952406,2.170948369376355 45.08142089252985,2.171397886459344 45.0814205346422,2.17139777284497 45.080970141189084,2.170948259397754 45.08097049907624))