I've got a PolyLine that I'm densifying with the GeometryEngine.
It works great densifying my X/Y coordinates, but it doesn't seem to factor in the Z values. So for instance, my first two points in the PolyLine go straight up 300 meters. When I densify, this still only shows up as two points. Once the polyline starts going along the X/Y, the densify extrapolates as expected.
I've made sure my input PolyLine has "hasZ" enabled.
Does anyone have any ideas why this wouldn't be working?