Layer Estimates:

Layer: DomainTests (ID:0)
Count: 5
Extent:

XMin: 255328.297015227
YMin: 6253019.84731319
XMax: 256458.774037826
YMax: 6254398.21602992
Spatial Reference: 102100 (3857)

Layer: StringTest (ID:1)
Count: 4
Extent:

XMin: 255328.411617285
YMin: 6253019.84731319
XMax: 256065.677518161
YMax: 6254189.55904403
Spatial Reference: 102100 (3857)