RPictures

Union tool properties. Assignment a value in the field

Discussion created by RPictures on Jun 9, 2012
Latest reply on Jun 10, 2012 by RPictures
Hi,
Please explain me somebody what are the principles of assignment a value to the features that are created after Union tool execution.
The situation is next:
I have two layers with field "weight", the values are different but not "0". When I make Union with one of them and the third layer new feature is created. That feature has a value "0" in the field "weight". When I make Union with the other of them and the third layer new feature is created. That feature has a value "1,4415" (actually doesn't matter, but not "0"). It's a really problem for me to understand that :)

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