Function geohashEncodeImpl

src/Functions/GeoHash.cpp:225–235

}

inline size_t geohashEncodeImpl(Float64 longitude, Float64 latitude, uint8_t precision, char * out)
{
    const Encoded combined = merge(
                encodeCoordinate(longitude, LON_MIN, LON_MAX, singleCoordBitsPrecision(precision, LONGITUDE)),
                encodeCoordinate(latitude, LAT_MIN, LAT_MAX, singleCoordBitsPrecision(precision, LATITUDE)),
                precision);

    base32Encode(combined, precision, out);

    return precision;
}

}