Layer Estimates:

Layer: DaNang-contour (ID:0)
Count: 290
Extent:

XMin: 11978008.5050965
YMin: 1789264.37229499
XMax: 12080739.8884465
YMax: 1892081.86154748
Spatial Reference: 102100 (3857)
Vertical Spatial Reference: 105790 (3855)