Seeking geospatial library for .NET Core?

Question

I am trying hard to find any geospatial library that supports .NET Core, however with no success so far. Do you have tips for any?

My requirements are:

• work with different coordinate systems
• compute intersection of 2 geometries
• compute buffer of a polygon/polyline
• compute polygon area
• compute length of a polyline

• Kirk Kuykendall: Not sure if SQLServer types can do all this, but if so, have you tried this? stackoverflow.com/a/48362174/125400

Answer 1

I ended up using NetTopologySuite. This library is used internally by Entity Framework Core for spatial operations.

Answer 2

NetTopologySuite and ProjNet are the libraries to use. ProjNet can be useful when doing (re)projections.