Layer Estimates:

Layer: Sign Support (ID:9)
Count: 478
Extent:

XMin: 6480111.76012839
YMin: 1835821.03204656
XMax: 6500848.50113514
YMax: 1862801.9026254
Spatial Reference: 102645 (2229)
Vertical Spatial Reference: 105703 (6360)