I am developing as ASP.NET Core SQL Server Maps applications. Working on Saving any Spatial data in the SQL Server Geography columns. I am using NetTopologySuite with Entity Core for working with Spatial data.

I am saving the location in the DB as WKT POLYGON ((138.51911045438692 -34.869184249653777, 138.51903937584802 -34.869196353193843, 138.51904608137056 -34.869254670225494, 138.51909302002832 -34.8693173884964, 138.51959727532312 ))

Looking for an example how to now display this polygon on Google Maps?

Is my approach correct?

Any examples on insert/select/update spatial data using entity core and NetTopologySuite would be great.

0 Answers