added the rest of the Heppach stream until it flows into the Rems river
added the beginnings of the two streams Hörnlesbach and Heppach
added the pond Korber See to Korb
added the city walls of Waiblingen including one of the city gates Schmidener Tor in the south
added the train station in Cannstatt
added road from Bad Cannstatt to Waiblingen and named the roads best to my knowledge
added Marktbrunnen (market fountain) to Waiblingen
added Marktplatz (market square) in Waiblingen
added Michaelskirche as a building