I am following the example to add a point to a 3D map found here;
https://developers.arcgis.com/javascript/beta/sample-code/3d/add-graphics/
... and the example works great for adding a point graphic to the map in London.
But I cannot change the location of the graphic that gets added. For example, I need to change the point to appear in Minnesota USA, not London. So I change the XY in the example from London to US like this:
var point = new Point({ x: -94.15011, y: 45.55305, z: 1500 }),
... but the point will not appear on the 3D map. It appears on the 2D map in the right spot. The problem appears to be the Z value. The only value that seems to work is 30000, and that puts the point up in the upper atmosphere. No other value for Z will display the point.
Can anyone help me understand where I am going wrong? It must be simple I am sure!
Thank you!!