Projection Doesn't Match?

Question

I am trying to add a layer to Arcpad 10.0 but I keep getting the "The map projection for layer...doesn't match the current map projection." I have .sid aerials that are NAD83_Minnesota_North and a roads.shp that is also NAD83_Minnesota_North. I reprojected the roads.shp using the "import" projection of the .sids projection and I still get the "doesn't match" warning. Any advice?

RobertBorchert · Answer

I should mention I also had issues with the Sids.  I changed to using Bing Air and it would clip the raster to the visible extent.

RobertBorchert · Answer

Start a  new ArcGIS session and add the sid photos first.

then add your other layers.
I am trying to add a layer to Arcpad 10.0 but I keep getting the "The map projection for layer...doesn't match the current map projection." I have .sid aerials that are NAD83_Minnesota_North and a roads.shp that is also NAD83_Minnesota_North. I reprojected the roads.shp using the "import" projection of the .sids projection and I still get the "doesn't match" warning. Any advice?