Add new geo-points to existing map view which shows points/polygon layers

1. What is the issue? Please be detailed.
Hello all,my name is Senyo

I'm exploring the feasibility of adding a new geo-point, possibly utilizing a "placement-map" appearance, while simultaneously visualizing existing points and polygon layers on a map. This is crucial for an upcoming wetlands assessment where I need to observe existing wetlands areas and seamlessly add new points. I'd appreciate insights into the best approach for achieving this.

Thank you.

2. What steps can we take to reproduce this issue?

3. What have you tried to fix the issue?

4. Upload any forms or screenshots you can share publicly below.