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Most of our ArcGIS projects are in a custom projection based on NAD83 2011. I cannot find a transformation for converting the data to EPSG4326 (WGS84) for export to kml files. I added the custom projection to the MyCoordSysDefs.fme file and it is reading the parameters. Anyone else working in the 2011 datum trying to export to KMLs? We are seeing a shift using the older NAD83 to WGS84 transformation, how do you work around that problem? Did you have to create a custom transformation?

It doesn't help that ESRI refers to the datum as GCS_NAD_1983_2011 and FME has it as NSRS2011. It appears not able to translate those two.

Have you tried setting the projection engine to ESRI rather than FME?

Have you tried setting the projection engine to ESRI rather than FME?

Sorry for the late response. I had but a shift still occurs. I have put this problem on my back burner for now but now it will rear it's ugly head again. I am certain it's in the NAD83 vs NAD83_2011 transformation parameters and the lack of transformations for going from NAD to WGS84. I see transformations for WGS to NAD83 but not the reverse and no option to check reverse. This is not the only software where we have this problem.

 

 

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