Today I rode with my bike around the Prestelsee in Graben-Neudorf and mapped the missing ways around it. I have seen that north of the lake the whole streets are missing, I think I will map those in the near future. The lake seems a little bit wrong in his shape. I will have a look at it in the same procedure as the streets in the north of it.

Would be better if Yahoo have better satelitte images of the area.