50.536913 7.053784 50.537410 7.054363 50.536913 7.053784 50.537410 7.054363 50.536968 7.054121 50.537012 7.054148 50.537047 7.054162 50.537074 7.054171 50.537143 7.054180 50.537180 7.054187 50.537204 7.054202 50.537303 7.054290 50.537410 7.054363 50.537258 7.053784 50.537037 7.053962 50.536913 7.054065 50.536968 7.054121 42530 s4 bis s3