Layer Estimates:

Layer: Points extrêmes (ID:0)
Count: 2
Extent:

XMin: 553050.814989701
YMin: 5382950.53897685
XMax: 764163.108582569
YMax: 5753730.03411924
Spatial Reference: 102100 (3857)

Layer: Altitude (ID:1)
Count: 6697
Extent:

XMin: -627701.49501167
YMin: 5048035.97187787
XMax: 1215184.98979354
YMax: 6650264.52947045
Spatial Reference: 102100 (3857)