Splitting a polygon
This functionality allows attributing new identification (geom_id) and different attributes to objects that originally have the same identification. It can be split in n objects of same type (polygon, line and point). The user informs the object to keep the attributes and creates attributes to remaining objects.
Initially, select the objects of interest using key CTRL in keyboard and clicking on objects. It is mandatory to select at least two objects to use this tool.
Click on the icon
to activate the tool.
It will be showed a window where user should select the object identification (geom_id) to keep the attributes.
Draw over the polygons where they should be split.
To save click on the
button
or on the button
to cancel the operation.
A new identification (geom_id) will be created to remaining objects and will be showed in Attribute window where the user can fill in geometry attributes.
As a result of this operation, each geometry will have unique identification and different attributes.