Remove node 1506141734 which shared the same coordinates with 1506141735

Remove node 1506141727 which shared the same coordinates with 1506141728

Remove node 1506141586 which shared the same coordinates with 1506141587

Remove node 1506140945 which shared the same coordinates with 1506140946

Remove node 1506140463 which shared the same coordinates with 1506140464

Remove node 1506140461 which shared the same coordinates with 1506140462

Remove node 1506139412 which shared the same coordinates with 1506139417

Remove node 1506139209 which shared the same coordinates with 1506139221

Remove node 1506138900 which shared the same coordinates with 1506138908

Remove node 1506138765 which shared the same coordinates with 1506138775

Remove node 1506133277 which shared the same coordinates with 1506133279

Remove node 1506131065 which shared the same coordinates with 1506131066

Remove node 1506131000 which shared the same coordinates with 1506131001

Remove node 1506130821 which shared the same coordinates with 1506130822

Remove node 1506130351 which shared the same coordinates with 1506130352

Remove node 1506130113 which shared the same coordinates with 1506130114

Remove node 1506129857 which shared the same coordinates with 1506129858

Remove node 1506129732 which shared the same coordinates with 1506129733

Remove node 1506129385 which shared the same coordinates with 1506129386

Remove node 1506127627 which shared the same coordinates with 1506127628