HTTP API Process name: Clip outside

Clips parts of source Items that are outside a clipping Item from another Overlay.

Process JSON

 "Operation": "Item.ClipOutside",
 "PropertyMap": {
   "_overlay$": "LayerName",
   "_filter$": "_FC& IN (1,2,3)"

Property Descriptions


Properties shown in RED are mandatory.

Filter expression

A filter expression, eg '_FC& IN (1,2,3)' or 'building_type$="industrial"', to use when finding the clipping Item


The name of the Overlay containing the clipping Item