Reprojection Engine

Workspace Settings > Advanced > Reprojection Engine

Different GIS applications have slightly different algorithms for reprojecting data between different coordinate systems. To ensure that the data FME writes matches exactly to your existing data, this setting allows you to use the reprojection engine from a different application.

Note: To use this feature, you must have a supported GIS application installed on your system (e.g., Esri ArcGIS®).