This is an extremely-fast and easy to use KDTree written entirely in modern C#. This is the fastest and simplest to use KDTree that I have been able to find for .NET. The project has thorough documentation and is open-source. This module is a part of the larger Supercluster project.
Tutorials and Wiki: https://github.com/MathFerret1013/Supercluster.KDTree/wiki
MSDN Style Docs: https://mathferret1013.github.io/Supercluster.KDTree
Install-Package Supercluster.KDTree -Version 1.0.4
dotnet add package Supercluster.KDTree --version 1.0.4
<PackageReference Include="Supercluster.KDTree" Version="1.0.4" />
paket add Supercluster.KDTree --version 1.0.4
1.04: Built for AnyCPU
This package has no dependencies.
This package is not used by any popular GitHub repositories.