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Query a query result

Question asked by n.ueberschaeresri-rw-esridist Employee on May 9, 2016
Latest reply on May 16, 2016 by n.ueberschaeresri-rw-esridist

I am trying to find a way to narrow down a selection done by a query.

I tried the Query tool with an expression set but I don't want to force my user to give a value for each of the variables.

So I thought of using the operational layer from the query result somehow but I don't see a way to query this one.

As an example: I have a query defined for the user to look for those plots that are bigger than 100 ha. Now he should be able to apply on this result a different query e.g. distance to next settlement or maximum elevation (both attributes of the same layer the first   query was applied to).

How could I do that?

 

Thank you!

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