code: def get_utm_crs(lng, lat, source_crs=CRS.WGS84):
      
      if source_crs is not CRS.WGS84:
          lng, lat = transform_point((lng, lat), source_crs, CRS.WGS84)
      return CRS.get_utm_from_wgs84(lng, lat)
docs: Get CRS for UTM zone in which (lat, lng) is contained.
  
      :param lng: longitude
      :type lng: float
      :param lat: latitude
      :type lat: float
      :param source_crs: source CRS
      :type source_crs: constants.CRS
      :return: CRS of the zone containing the lat,lon point
      :rtype: constants.CRS