[Feature Request] Add the ability to extract points / lat/lon in the measure tool

[janbur]

Problem

In many cases, we need to pinpoint specific locations on a map. Currently, our measurement tool allow for drawing lines and polygons.

Objectvie

Add the ability to extract points / lat/lon in the measure tool

Each click on the map should add a point to the dialog, with lat/lon in decimal degrees (comma or tab separated so it is easy to copy and paste to Excel into separate cells)