Layer Estimates:

Layer: Major Dams by 50k hexbin (ID:0)
Count: 2084
Extent:

XMin: -2340806.0235
YMin: 503465.1177
XMax: 2263562.3734
YMax: 3153465.1177
Spatial Reference: 102039 (102039)

Layer: AggregatedGroupBy (ID:1)
Count: 3307