Setting options for the Reproject node

Fields

Geo fields
By default this list is empty. You can move geospatial fields into this list from the Fields to be reprojected list to ensure that those fields are not reprojected.
Fields to be reprojected
By default this list contains all geospatial fields that are input to this node. All fields in this list are reprojected to the coordinate system that you set in the Coordinate System area.

Coordinate System

Stream default
Select this option to use the default coordinate system.
Specify
If you select this option you can use the Change button to display the Select Coordinate System dialog box and choose the coordinate system to be used for reprojection.

For more information about coordinate systems, see Setting geospatial options for streams.