Image GPS + GeoTag : Update Image GPS and view GPS coordinates for image(s)

See here example of
A) Update GPS for 1 + images using XnView | GeoSetter , use XnView Open with External Programs
B) View Image using GPS coord to index images by map. Use app "GeoPhoto" with integrated map + photo heat map clustering, App provided via MS
See example here:
https://gfycat.com/PepperyShadowyBluebottlejellyfish