51.37293232165892 4.43671581348336 51.47091027550834 4.47716973740124 51.61677973299413 4.537729073034487 51.76254646117848 4.598586859376043 51.90825532922842 4.65963010797154 52.05394942810756 4.720939788736446 52.19964457044809 4.782586123011467 52.33419412222839 4.839905519064399 52.31036691499413 6.077757925309448 51.32452335478603 6.011254122594852 51.3544393902669 4.436120625123461 51.37293232165892 4.43671581348336