How would I obtain error information on a $Failed GeoElevationData? The following code returns an error: GeoElevationData: with no description of the error. I think this error may be because I am asking for elevation data that is too granular. cellGrid= Flatten[Table[{lat,lon}, {lat, 53.506, 53.508,0.0005},{lon,-112.097, -112.095,0.0005}],1] elevationData = GeoElevationData[cellGrid]  When I look at the stack trace, I see an ...Throw[$Failed, "GeoElevationDataError". There are no entries in Help for the GeoElevationDataError.

I will try a variation on this code, but, are there some good detailed sources for error information?

• cellGrid = GeoPosition[ Table[{lat, lon}, {lat, 53.506, 53.508, 0.0005}, {lon, -112.097, -112.095, 0.0005}]]; elevationData = GeoElevationData[cellGrid] – Alex Trounev Jan 19 at 15:11