Is there a way to automatically create a new polygon in an existing Feature Class with over 50'000 Vertices using ArcGIS Desktop 10.2?
I would try doing this using 3-4 steps:
- Create a point
- Buffer it to create a circle
- Densify it using a small enough distance to create 50,000+ vertices (needs Standard or Advanced level license)
- Append if you need to move it into another shapefile.
The above process may be best done in a shapefile because the circular buffer will be a true curve if done in a file geodatabase.