I have a WMS service and use ArcGIS MapServer sometimes. These services connect to data source and get geometries as image.
I have a WMS or MapServer service that gets data from a database. But I want to show some temporary points on print view. So I need to show a point that my coordinates. I will send a point coordinate on WMS service or ArcGIS service it will show the point on response tile, but it will not be on database.
Is this possible?