the result of my steps end in a Drawing where i have "Sommerhang" & "Winterhang".
I was not exactly enough, the values from
0 to 112 = Winterhang
0 to -67 = Winterhang
-68 to +/-180 = Sommerhang
113 to +/-180 = Sommerhang
Have a look at the Image in attachement.
But at the end i think i have found a workaround.
I try it again in Mfd 9: Trace Areas, Mfd ends with an error
but the Drawing was generated, so i export it to shape
(there are 2 shapes with more than 2GB is this a limit of shape ? ),
open it in Mfd 8, make a relation to
an external Table (look 2nd attachement) and at end it do a
dissolve to "Sommerhang" and "Winterhang".
The problem i think are the big data. I need a shape that
i use in another program for forest inventory.