POLYGON((1.53176 49.146,1.53177 49.14607,1.5318 49.14612,1.53194 49.14619,1.53205 49.14623,1.53222 49.14621,1.53229 49.14615,1.53227 49.14608,1.53212 49.14601,1.53194 49.14599,1.53176 49.146))