Web Feature Service (WFS) is an open standard developed by the Open Geospatial Consortium (OGC) for publishing and sharing geospatial vector data over the internet. It allows clients to access and retrieve geospatial features, such as points, lines, and polygons, from a server and perform operations like querying, filtering, and editing. WFS supports interoperability between different GIS software and provides a standardized interface for accessing and manipulating geospatial vector data.... Live demos in C# GIS Viewer Visualize Geodata and download...and date of capture of your image or photo, and save the result...