n-N-unglued |  POINT(1.004922 2.0005155)
n-S-unglued |  POINT(1.0046259 2.0002949)
n-NE |  POINT(1.0050661 2.0006118)
n-SE |  POINT(1.0051339 2.0003349)
n-NW |  POINT(1.0047583 2.0004087)
n-SW |  POINT(1.0047275 2.0003564)
w-north |  LINESTRING(1.0044996 2.0004302,1.0046259 2.0003841,1.0047583 2.0004087,1.004922 2.0005155,1.0050661 2.0006118,1.0053155 2.0006241)
w-south |  LINESTRING(1.0045243 2.0002241,1.0046259 2.0002949,1.0047275 2.0003564,1.004826 2.0002918,1.0049368 2.0002641,1.0051339 2.0003349,1.0053278 2.0003687)