Layer Estimates:

Layer: Building (ID:0)
Count: 6
Extent:

XMin: -2003750.83427892
YMin: -30240971.9583861
XMax: 8015003.33711569
YMax: 30240971.9583861
Spatial Reference: 102100 (3857)

Layer: CentreSofia (ID:1)
Count: 1
Extent:

XMin: 2593253.85826644
YMin: 5263282.37320969
XMax: 2599120.90607843
YMax: 5268419.09284708
Spatial Reference: 102100 (3857)