ImageMosaic should work when the images have no CRS information
Description
If you try to build a mosaic of world image files (as provided by a certain national mapping agency) there is no projection information available and creating the image mosaic throws a Transformation Error trying to build the envelope.
It would be nice if there was a way to specify the CRS in the GUI and have that hint passed to the mosaic construction code.
Now that EPSG:404000 is reprojectable image mosaics with no projection information provided can be reprojected to the correct projection (if known) and work in GeoServer.
If you try to build a mosaic of world image files (as provided by a certain national mapping agency) there is no projection information available and creating the image mosaic throws a Transformation Error trying to build the envelope.
It would be nice if there was a way to specify the CRS in the GUI and have that hint passed to the mosaic construction code.