Hi,
I've always been struggling to wrap my head around how embedded custom transformers actually stitch into the general workflow. So this might very well be a no-brainer.
If I want a transformer to have two dataflow (two input clauses), one with points/node and another with lines, and want the custom transformer to take certain point/node "names" to transfer to the line features into pre-existing attributes on it, how is this achieved ?
I have "exposed" the three attributes (with seems common across all inputs !?), but I'm unsure whether the assigned values within the custom transformer ever make it out of it.
Please enlighten me of the proper how-to :-)
Cheers
Lars I.