A geographic information system (GIS) is a conceptualized framework that provides the ability to capture and
analyze spatial and geographic data. GIS applications (or GIS apps) are computer-based tools that allow the
user to create interactive queries (user-created searches), store and edit spatial and non-spatial data,
analyze spatial information output, and visually share the results of these operations by presenting them as
maps.
Mapsui is a .NET Map component for: MAUI, Avalonia, Uno Platform, Blazor, WPF, WinUI, Windows Forms, Eto Forms, .NET for Android and .NET for iOS
Sample code for ArcGIS Maps SDK for .NET – WPF, WinUI, .NET MAUI
.NET Spatial Reference and Projection Engine
The Bing Maps Fleet Tracker is a tracking solution for small to medium sized teams. Easily track vehicles and mobile devices. Previously known as "Project Hurghada".
Tile server for .NET8 with MBTiles, Filesystem, GeoTIFF, HTTP sources and XYZ, TMS, WMTS, WMS endpoints (protocols support) and various output formats
A comprehensive Mapbox map control for WPF and WinForms
This is a 12-Step recovery meeting finder mapping website built with C#, Angular 2+, TypeScript, Bootstrap, OSM and Leaflet. The finished website is available at recoverymeetingfinder.com
Free and open source geospatial data storage platform for DroneDB.
NHibernate.Spatial is a library of spatial extensions for NHibernate, and allows you to connect NHibernate to a spatially enabled database and manipulate geometries in Linq or HQL using NetTopologySuite, providing you with a fully integrated GIS programming experience.
Personally compiled C#.NET + ArcObject/ArcEngine common code base, most of which are packaged as static methods or extension methods, including detailed comments