This OpenRefine Templating export format template will generate a geojson file containing a list of points.
Requires:
- the name of the column containing the marker description (Place in the example);
- a column containing numerical latitude co-ordinate values (Lat in the example);
- a column containing numerical longitude co-ordinate values (Long in the example).
Example data:
Place,Lon,Lat
"London, UK",-0.1276597, 51.5072759
"Cambridge, UK", 0.124862, 52.2033051
"Paris, France", 2.3521334, 48.8565056