Hello, I'm using geometryvalidator to detect some issues in polygon geometry layer. I didn't find an information within the help for this specific transfomer, what the exact meaning is behind issues detected by Degenerate or Corrupt Geometries tes

I think that "Area Boundary is not Closed" refers to an area feature whose vertices don't form a complete ring around it (i.e. there's a hole in it).

Thank you. Indeed, this what I was thinking as well. Even it may sound obvious it would be nice to have some drawing in FME help related to this