How can I add and/or edit Grounds or Boundary in Google Map?

[Carl_Cornelius]

How can I add and/or edit Grounds or Boundary in Google Map?

I've been trying to add shape or boundary to certain places and grounds too in Google Map Maker. But I've been experiencing difficulties how to make it work and so far, with no success. 

[Csaba]

Hi @Carl_Cornelius, 

Polygon editing is not possible in MapMaker (nor anywhere else) at the moment. It used to be - and maybe some time it will be accessible again - but currently we cannot add new or edit existing polygons (buildings, lakes, green areas like parks or forests etc.).

[A_Yamamoto · Accepted solution]

Hi theres no boundary editing on google maps only adding place and edit a placecan perform.