code: public static MultiPoint createMultiPoint(Geometry geom) {
          if (geom != null) {
              return GEOMETRY_FACTORY.createMultiPoint(geom.getCoordinates());
          } else {
              return null;
          }
      }
docs: Constructs a MultiPoint from the given geometry's coordinates.
  
  @param geom Geometry
  @return A MultiPoint constructed from the given geometry's coordinates