private boolean applyPatternsFor(final CalculatedCoordinateType type, final Geopoint gp) {
        if (gp == null) {
            return false;
        }
        final String latPattern = LAT_CONVERTERS.get(type).call(gp);
        final String lonPattern = LON_CONVERTERS.get(type).call(gp);
        return applyPatterns(type, latPattern, lonPattern);

    }
returns true if latPatternn/lonPattern could be applied, false otherwise
main/src/main/java/cgeo/geocaching/ui/CalculatedCoordinateInputGuideView.java