Module: CocinaDisplay::Geospatial::DMSParser::Helpers

Defined in:
lib/cocina_display/geospatial.rb

Instance Method Summary collapse

Instance Method Details

#normalize_coord(coord_str) ⇒ String

Standardize coordinate format so Geo::Coord can parse it.

Parameters:

  • coord_str (String)

Returns:

  • (String) 


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# File 'lib/cocina_display/geospatial.rb', line 259

def normalize_coord(coord_str)
  matches = coord_str.match(self::POINT_PATTERN)
  return unless matches

  hem = matches[:hem]
  deg = matches[:deg].to_i
  min = matches[:min].to_i
  sec = matches[:sec].to_i

  "#{deg}°#{min}′#{sec}″#{hem}"
end