txt: ## dist_cpan-SCIMON-Algorithm-GooglePolylineEncoding.md
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  # NAME
  
  Algorithm::GooglePolylineEncoding - Encode and Decode lat/lon polygons using Google Maps string encoding.
  
  # SYNOPSIS
  
  ```
  use Algorithm::GooglePolylineEncoding;
  my $encoded = encode-polyline( { :lat(90), :lon(90) }, { :lat(0), :lon(0) }, { :lat(22.5678), :lon(45.2394) } );
  my @polyline = deocde-polyline( $encoded );
  
  ```
  
  # DESCRIPTION
  
  Algorithm::GooglePolylineEncoding is intended to be used to encoded and decode Google Map polylines.
  
  Note this is a lossy encoded, any decimal values beyond the 5th place in a latitude of longitude will be lost.
  
  ## USAGE
  
  ### encode-polyline( { :lat(Real), :lon(Real) }, ... ) --> Str
  
  ### encode-polyline( [ { :lat(Real), :lon(Real) }, ... ] ) --> Str
  
  ### encode-polyline( Real, Real, ... ) --> Str
  
  Encodes a polyline list (supplied in any of the listed formats) and returns a Str of the encoded data.
  
  ### decode-polyline( Str ) --> [ { :lat(Real), :lon(Real) }, ... ]
  
  Takes a string encoded using the algorithm and returns an Array of Hashes with lat / lon keys.
  
  For further details on the encoding algorithm please see the follow link:
  
  <https://developers.google.com/maps/documentation/utilities/polylinealgorithm>
  
  # AUTHOR
  
  Simon Proctor [simon.proctor@gmail.com](mailto:simon.proctor@gmail.com)
  
  # COPYRIGHT AND LICENSE
  
  Copyright 2018 Simon Proctor
  
  This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.
  