POLYGON((-0.257429585500415 46.37676759129532,-0.258459553762133 46.37530198259312,-0.259253487630542 46.374769024221585,-0.259704098745044 46.375050308454746,-0.260004506154712 46.37549443850456,-0.259339318319018 46.37587934829269,-0.259081826253589 46.37648631590768,-0.258523926778491 46.37641229582805,-0.257708535237963 46.37688602260401,-0.257429585500415 46.37676759129532))