Layer Estimates:

Layer: Caven to Belfast (ID:0)
Count: 1
Extent:

XMin: -660662.622400001
YMin: 7282463.3741
XMax: -660662.622400001
YMax: 7282463.3741
Spatial Reference: 102100 (3857)

Layer: Connecting Lines (ID:1)
Count: 1
Extent:

XMin: -819616.542399999
YMin: 7168168.6466
XMax: -660662.622299999
YMax: 7282463.3741
Spatial Reference: 102100 (3857)