Hi
Bill,
Thank
you for using Syncfusion products.
We
support selection zooming in the map component, which allows
you to zoom by drawing a rectangle over the desired area. To use this feature,
simply select the Zoom icon and perform the selection zooming
action.
You
can explore this functionality in our online demo:
Demo
: https://blazor.syncfusion.com/demos/maps/zooming-panning?theme=fluent2
Currently,
we do not support the other requested features. Please let us know if you have
any further questions or concerns.
Regards,
Durga
Gopalakrishnan.