You are here: Geometric Operators > PointOnPointOverlayer


Performs an overlay of points on points.




Attribute Accumulation

If attributes on the incoming and original feature share the same name, but are not geometry attributes that start with fme_, then they are deemed conflicted.

Generate List

Usage Notes

  • When attributes are merged between features, existing attributes are not replaced. Therefore, if the points and areas being overlaid have attributes with the same name, then the values will not be transferred from one to the other. You can avoid this problem by renaming (AttributeRenamer), prefixing (AttributeExpressionRenamer), or removing (AttributeRemover) attributes to avoid name collisions.
  • Aggregates are not supported by this transformer.
  • Note that where Point geometries are expected as input, PointCloud geometries are not supported.

Editing Transformer Parameters

Using a set of menu options, transformer parameters can be assigned by referencing other elements in the workspace. More advanced functions, such as an advanced editor and an arithmetic editor, are also available in some transformers. To access a menu of these options, click beside the applicable parameter. For more information, see Transformer Parameter Menu Options.

Transformer Categories

Geometric Operators

FME Licensing Level

FME Professional edition and above

Search FME Knowledge Center

Search for samples and information about this transformer on the FME Knowledge Center.