Layer Estimates:

Layer: Verkeersongevallen (ID:0)
Count: 2470977
Extent:

XMin: 13657.3060000017
YMin: 307090.934999999
XMax: 277955.109000001
YMax: 612571.414000001
Spatial Reference: 28992 (28992)

Layer: Partijen (ID:1)
Count: 3847652