private OsmNodeNamed readPosition(final double lon, final double lat, final String name) {
        final OsmNodeNamed n = new OsmNodeNamed();
        n.name = name;
        n.ilon = (int) ((lon + 180.) * 1000000. + 0.5);
        n.ilat = (int) ((lat + 90.) * 1000000. + 0.5);
        return n;
    }
get a list of points (old style, positions only)

@param lons  array with longitudes
@param lats  array with latitudes
@return      a list
main/src/main/java/cgeo/geocaching/brouter/core/RoutingParamCollector.java