Select by Meshsmoth creasing ?

Well ,

does anyone of you know something like this ?

i ´ve constructed a stadion and i´ve used meshsmoth to get some of the edges get creased, while others are soft.

now i would like to extract alle edges that usualy have got creased by meshsmooth.

does there exist any script, that can select all edges creased and make them available for a e-poly ?

any idea ?

Tom