Sketch map of the route of the Groene Hartpad hiking route, Delft-Zoetermeer-Alphen a/d Rijn-IJsselstein-Capelle a/d IJssel-Delft.
<a href="//commons.wikimedia.org/wiki/User:MartinD" title="User:MartinD">MartinD</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>