Detete all but one
howdelete
How do I delete all other georeferences when I get the right one?
Once you have found what you think is the right georeference, you can delete
other possible georeferences that were returned by the BioGeomancer
workbench. To do this, select the marker for the correct georeference. You
may do this by selecting (by clicking on) the marker in the map window or in
the georeference display frame just to the left of the map window. When that
is selected, you will get a floating bubble that provides georeference information
for that marker and some tools, including one called "delete all other georeferences".
That tool will remove all other markers except the currently selected one.