KML (Keyhole Markup Language) is a file format used to display geographic data in an Earth browser, such as Google Earth or Google Maps. It uses a markup language to define points, lines, polygons, and other geographic features, allowing users to create and share custom maps and overlays....Net, WinForms and Windows Services. API for Net is easy to use...Tile Map Service (TMS) TopoJSON Web Feature Service (WFS) Web...