Lightweight .NET Standard 2.1 library implementing Google Encoded Polyline Algorithm. It provides types and methods for encoding and decoding polylines.
More info about the algorithm can be found at Google Developers.
.NET Polyline Algorithm is avalable as a NuGet package targeting .NET Standard 2.1.
.NET CLI: dotnet add package PolylineAlgorithm
Package Manager Console: Install-Package PolylineAlgorithm
Documentation is can be found at https://sramekpete.github.io/polyline-algorithm-csharp/.